Whenever an enchantment enters the battlefield under your control, create a 2/2 white Cat creature token. If that enchantment is an Aura, you may attach it to the token.
3 /
3
{1}{W}
Ajani's Pridemate
Creature - Cat Soldier
Whenever you gain life, put a +1/+1 counter on Ajani's Pridemate.
2 /
2
{2}{W}{W}
Ajani, Adversary of Tyrants
Legendary Planeswalker - Ajani
+1: Put a +1/+1 counter on each of up to two target creatures.
-2: Return target creature card with mana value 2 or less from your graveyard to the battlefield.
-7: You get an emblem with "At the beginning of your end step, create three 1/1 white Cat creature tokens with lifelink."
L:
4
{1}{W}{W}
Ajani, Caller of the Pride
Legendary Planeswalker - Ajani
+1: Put a +1/+1 counter on up to one target creature.
-3: Target creature gains flying and double strike until end of turn.
-8: Create X 2/2 white Cat creature tokens, where X is your life total.
L:
4
{2}{G}{W}
Ajani, the Greathearted
Legendary Planeswalker - Ajani
Creatures you control have vigilance.
+1: You gain 3 life.
-2: Put a +1/+1 counter on each creature you control and a loyalty counter on each other planeswalker you control.
L:
5
{3}{W}
Akroma's Will
Instant
Choose one. If you control a commander as you cast this spell, you may choose both instead.
• Creatures you control gain flying, vigilance, and double strike until end of turn.
• Creatures you control gain lifelink, indestructible, and protection from all colors until end of turn.
--
Animal Sanctuary
Land
{T}: Add {C}.
{2}, {T}: Put a +1/+1 counter on target Bird, Cat, Dog, Goat, Ox, or Snake.
{2}
Arcane Signet
Artifact
{T}: Add one mana of any color in your commander's color identity.
{4}{W}{W}
Austere Command
Sorcery
Choose two --
• Destroy all artifacts.
• Destroy all enchantments.
• Destroy all creatures with mana value 3 or less.
• Destroy all creatures with mana value 4 or greater.
{2}{G}
Beastmaster Ascension
Enchantment
Whenever a creature you control attacks, you may put a quest counter on Beastmaster Ascension.
As long as Beastmaster Ascension has seven or more quest counters on it, creatures you control get +5/+5.
{2}{R}
Bolt Hound
Creature - Elemental Dog
Haste (This creature can attack and {T} as soon as it comes under your control.)
Whenever Bolt Hound attacks, other creatures you control get +1/+0 until end of turn.
2 /
2
{R}{W}
Boros Charm
Instant
Choose one --
• Boros Charm deals 4 damage to target player or planeswalker.
• Permanents you control gain indestructible until end of turn.
• Target creature gains double strike until end of turn.
{2}
Boros Signet
Artifact
{1}, {T}: Add {R}{W}.
{1}{G}{G}
Bow of Nylea
Legendary Enchantment Artifact
Attacking creatures you control have deathtouch.
{1}{G}, {T}: Choose one --
• Put a +1/+1 counter on target creature.
• Bow of Nylea deals 2 damage to target creature with flying.
• You gain 3 life.
• Put up to four target cards from your graveyard on the bottom of your library in any order.
{4}{G}{W}
Camaraderie
Sorcery
You gain X life and draw X cards, where X is the number of creatures you control. Creatures you control get +1/+1 until end of turn.
{1}{R}
Canyon Wildcat
Creature - Cat
Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)
2 /
1
{3}{W}{W}
Cathars' Crusade
Enchantment
Whenever a creature enters the battlefield under your control, put a +1/+1 counter on each creature you control.
{3}{W}{W}
Cleansing Nova
Sorcery
Choose one --
• Destroy all creatures.
• Destroy all artifacts and enchantments.
{4}{G}{G}
Collective Unconscious
Sorcery
Draw a card for each creature you control.
{2}{G}
Colossal Majesty
Enchantment
At the beginning of your upkeep, if you control a creature with power 4 or greater, draw a card.
{2}{G}
Cultivate
Sorcery
Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.
{2}{R}{G}
Decimate
Sorcery
Destroy target artifact, target creature, target enchantment, and target land. (You can't cast this spell unless you have legal choices for all its targets.)
{4}
Door of Destinies
Artifact
As Door of Destinies enters the battlefield, choose a creature type.
Whenever you cast a spell of the chosen type, put a charge counter on Door of Destinies.
Creatures you control of the chosen type get +1/+1 for each charge counter on Door of Destinies.
{1}{G}
Druid's Deliverance
Instant
Prevent all combat damage that would be dealt to you this turn. Populate. (Create a token that's a copy of a creature token you control.)
{5}
Eldrazi Monument
Artifact
Creatures you control get +1/+1 and have flying and indestructible.
At the beginning of your upkeep, sacrifice a creature. If you can't, sacrifice Eldrazi Monument.
{2}{G}
Elemental Bond
Enchantment
Whenever a creature with power 3 or greater enters the battlefield under your control, draw a card.
{1}{W}
Enlightened Ascetic
Creature - Cat Monk
When Enlightened Ascetic enters the battlefield, you may destroy target enchantment.
1 /
1
{3}{G}
Esika's Chariot
Legendary Artifact - Vehicle
When Esika's Chariot enters the battlefield, create two 2/2 green Cat creature tokens.
Whenever Esika's Chariot attacks, create a token that's a copy of target token you control.
Crew 4
4 /
4
{1}{G}
Farseek
Sorcery
Search your library for a Plains, Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle.
Landfall -- Whenever a land enters the battlefield under your control, choose one --
• Create a 2/2 white Cat Beast creature token.
• Put a +1/+1 counter on each creature you control. Those creatures gain vigilance until end of turn.
{2}{G}
Feline Sovereign
Creature - Cat
Other Cats you control get +1/+1 and have protection from Dogs.
Whenever one or more Cats you control deal combat damage to a player, destroy up to one target artifact or enchantment that player controls.
2 /
3
{X}{R}{R}
Firecat Blitz
Sorcery
Create X 1/1 red Elemental Cat creature tokens with haste. Exile them at the beginning of the next end step.
Flashback--{R}{R}, Sacrifice X Mountains. (You may cast this card from your graveyard for its flashback cost. Then exile it.)
{2}{W}
Ghostly Prison
Enchantment
Creatures can't attack you unless their controller pays {2} for each creature they control that's attacking you.
{1}{G}{G}
Gravity Well
Enchantment
Whenever a creature with flying attacks, it loses flying until end of turn.
{2}{G}
Grow from the Ashes
Sorcery
Kicker {2} (You may pay an additional {2} as you cast this spell.)
Search your library for a basic land card, put it onto the battlefield, then shuffle. If this spell was kicked, instead search your library for two basic land cards, put them onto the battlefield, then shuffle.
{2}
Gruul Signet
Artifact
{1}, {T}: Add {R}{G}.
{2}{G}
Harrow
Instant
As an additional cost to cast this spell, sacrifice a land.
Search your library for up to two basic land cards, put them onto the battlefield, then shuffle.
{3}{W}
Healer of the Pride
Creature - Cat Cleric
Whenever another creature enters the battlefield under your control, you gain 2 life.
2 /
3
{2}
Idol of Oblivion
Artifact
{T}: Draw a card. Activate only if you created a token this turn.
{8}, {T}, Sacrifice Idol of Oblivion: Create a 10/10 colorless Eldrazi creature token.
{1}{R}
Impact Tremors
Enchantment
Whenever a creature enters the battlefield under your control, Impact Tremors deals 1 damage to each opponent.
{1}{W}
Intangible Virtue
Enchantment
Creature tokens you control get +1/+1 and have vigilance.
{3}{W}{W}{W}
Jareth, Leonine Titan
Legendary Creature - Cat Giant
Whenever Jareth, Leonine Titan blocks, it gets +7/+7 until end of turn.
{W}: Jareth gains protection from the color of your choice until end of turn.
4 /
7
{3}{G}{G}{G}
Jedit Ojanen of Efrava
Legendary Creature - Cat Warrior
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
Whenever Jedit Ojanen of Efrava attacks or blocks, create a 2/2 green Cat Warrior creature token with forestwalk.
5 /
5
{3}{G}{G}
Keeper of Fables
Creature - Cat
Whenever one or more non-Human creatures you control deal combat damage to a player, draw a card.
4 /
5
--
Kessig Wolf Run
Land
{T}: Add {C}.
{X}{R}{G}, {T}: Target creature gets +X/+0 and gains trample until end of turn.
{2}{W}
King of the Pride
Creature - Cat
Other Cats you control get +2/+1.
2 /
1
{1}{W}
Leonin Arbiter
Creature - Cat Cleric
Players can't search libraries. Any player may pay {2} for that player to ignore this effect until end of turn.
2 /
2
{W}{W}
Leonin Relic-Warder
Creature - Cat Cleric
When Leonin Relic-Warder enters the battlefield, you may exile target artifact or enchantment.
When Leonin Relic-Warder leaves the battlefield, return the exiled card to the battlefield under its owner's control.
2 /
2
{2}{W}{W}
Leonin Warleader
Creature - Cat Soldier
Whenever Leonin Warleader attacks, create two 1/1 white Cat creature tokens with lifelink that are tapped and attacking.
4 /
4
{3}
Lifecrafter's Bestiary
Artifact
At the beginning of your upkeep, scry 1.
Whenever you cast a creature spell, you may pay {G}. If you do, draw a card.
{2}
Lightning Greaves
Artifact - Equipment
Equipped creature has haste and shroud. (It can't be the target of spells or abilities.)
Equip {0}
{2}{W}
Make a Stand
Instant
Creatures you control get +1/+0 and gain indestructible until end of turn. (Damage and effects that say "destroy" don't destroy them.)
{1}{R}{G}{W}
Marisi, Breaker of the Coil
Legendary Creature - Cat Warrior
Your opponents can't cast spells during combat.
Whenever a creature you control deals combat damage to a player, goad each creature that player controls. (Until your next turn, those creatures attack each combat if able and attack a player other than you if able.)
5 /
4
{4}
Maskwood Nexus
Artifact
Creatures you control are every creature type. The same is true for creature spells you control and creature cards you own that aren't on the battlefield.
{3}, {T}: Create a 2/2 blue Shapeshifter creature token with changeling. (It is every creature type.)
{2}{W}
Mirror Entity
Creature - Shapeshifter
Changeling (This card is every creature type.)
{X}: Until end of turn, creatures you control have base power and toughness X/X and gain all creature types.
1 /
1
{3}{G}
Mowu, Loyal Companion
Legendary Creature - Dog
Vigilance, trample
If one or more +1/+1 counters would be put on Mowu, Loyal Companion, that many plus one +1/+1 counters are put on it instead.
3 /
3
{R}{G}{W}
Naya Charm
Instant
Choose one --
• Naya Charm deals 3 damage to target creature.
• Return target card from a graveyard to its owner's hand.
• Tap all creatures target player controls.
{2}{G}{G}{G}
Overrun
Sorcery
Creatures you control get +3/+3 and gain trample until end of turn.
{3}{G}{G}
Overwhelming Stampede
Sorcery
Until end of turn, creatures you control gain trample and get +X/+X, where X is the greatest power among creatures you control.
{1}{W}
Pack Leader
Creature - Dog
Other Dogs you control get +1/+1.
Whenever Pack Leader attacks, prevent all combat damage that would be dealt this turn to Dogs you control.
2 /
2
{4}
Panharmonicon
Artifact
If an artifact or creature entering the battlefield causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.
{4}{W}{W}
Phyrexian Rebirth
Sorcery
Destroy all creatures, then create an X/X colorless Phyrexian Horror artifact creature token, where X is the number of creatures destroyed this way.
{2}{G}
Pride Sovereign
Creature - Cat
Pride Sovereign gets +1/+1 for each other Cat you control.
{W}, {T}, Exert Pride Sovereign: Create two 1/1 white Cat creature tokens with lifelink. (An exerted creature won't untap during your next untap step.)
2 /
2
{2}{G}
Pridemalkin
Creature - Cat
When Pridemalkin enters the battlefield, put a +1/+1 counter on target creature you control.
Each creature you control with a +1/+1 counter on it has trample. (They can deal excess combat damage to the player or planeswalker they're attacking.)
2 /
1
{3}{W}
Prowling Felidar
Creature - Cat Beast
Vigilance
Landfall -- Whenever a land enters the battlefield under your control, put a +1/+1 counter on Prowling Felidar.
2 /
3
{4}{G}
Qasali Slingers
Creature - Cat Warrior
Reach
Whenever Qasali Slingers or another Cat enters the battlefield under your control, you may destroy target artifact or enchantment.
3 /
5
{1}{G}
Rampant Growth
Sorcery
Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.
{3}{W}{W}
Regal Caracal
Creature - Cat
Other Cats you control get +1/+1 and have lifelink.
When Regal Caracal enters the battlefield, create two 1/1 white Cat creature tokens with lifelink.
3 /
3
{R}{W}
Regal Leosaur
Creature - Dinosaur Cat
Mutate {1}{R/W}{R/W} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)
Whenever this creature mutates, other creatures you control get +2/+1 until end of turn.
2 /
2
{3}{W}
Release the Dogs
Sorcery
Create four 1/1 white Dog creature tokens.
{W}
Resolute Watchdog
Creature - Dog
Defender
{1}, Sacrifice Resolute Watchdog: Target creature you control gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
1 /
3
{1}{G}
Return to Nature
Instant
Choose one --
• Destroy target artifact.
• Destroy target enchantment.
• Exile target card from a graveyard.
{1}{R}{G}{W}
Rin and Seri, Inseparable
Legendary Creature - Dog Cat
Whenever you cast a Dog spell, create a 1/1 green Cat creature token.
Whenever you cast a Cat spell, create a 1/1 white Dog creature token.
{R}{G}{W}, {T}: Rin and Seri, Inseparable deals damage to any target equal to the number of Dogs you control. You gain life equal to the number of Cats you control.
4 /
4
{R}{W}
Rip Apart
Sorcery
Choose one --
• Rip Apart deals 3 damage to target creature or planeswalker.
• Destroy target artifact or enchantment.
{2}{W}
Rootborn Defenses
Instant
Populate. Creatures you control gain indestructible until end of turn. (To populate, create a token that's a copy of a creature token you control.)
{3}{G}
Sabertooth Mauler
Creature - Cat
At the beginning of your end step, if a creature died this turn, put a +1/+1 counter on Sabertooth Mauler and untap it.
3 /
3
{2}{G}
Search for Tomorrow
Sorcery
Search your library for a basic land card, put it onto the battlefield, then shuffle.
Suspend 2--{G} (Rather than cast this card from your hand, you may pay {G} and exile it with two time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, cast it without paying its mana cost.)
{2}{G}{G}
Second Harvest
Instant
For each token you control, create a token that's a copy of that permanent.
{2}{W}{W}
Seht's Tiger
Creature - Cat
Flash (You may cast this spell any time you could cast an instant.)
When Seht's Tiger enters the battlefield, you gain protection from the color of your choice until end of turn. (You can't be targeted, dealt damage, or enchanted by anything of the chosen color.)
3 /
3
{2}
Selesnya Signet
Artifact
{1}, {T}: Add {G}{W}.
{W}
Selfless Savior
Creature - Dog
Sacrifice Selfless Savior: Another target creature you control gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
1 /
1
{3}{G}{G}
Shamanic Revelation
Sorcery
Draw a card for each creature you control.
Ferocious -- You gain 4 life for each creature you control with power 4 or greater.
{2}{R}
Shared Animosity
Enchantment
Whenever a creature you control attacks, it gets +1/+0 until end of turn for each other attacking creature that shares a creature type with it.
{2}{G/W}
Shield of the Oversoul
Enchantment - Aura
Enchant creature
As long as enchanted creature is green, it gets +1/+1 and has indestructible. (Damage and effects that say "destroy" don't destroy it. If its toughness is 0 or less, it's still put into its owner's graveyard.)
As long as enchanted creature is white, it gets +1/+1 and has flying.
{2}{G}{G}
Slice in Twain
Instant
Destroy target artifact or enchantment.
Draw a card.
{1}
Sol Ring
Artifact
{T}: Add {C}{C}.
{4}{W}
Supply Runners
Creature - Dog
When Supply Runners enters the battlefield, put a +1/+1 counter on each other creature you control.
2 /
2
{2}
Swiftfoot Boots
Artifact - Equipment
Equipped creature has hexproof and haste. (It can't be the target of spells or abilities your opponents control.)
Equip {1}
{2}{R}
Taurean Mauler
Creature - Shapeshifter
Changeling (This card is every creature type.)
Whenever an opponent casts a spell, you may put a +1/+1 counter on Taurean Mauler.
2 /
2
{2}{G}
Territorial Scythecat
Creature - Cat
Trample
Landfall -- Whenever a land enters the battlefield under your control, put a +1/+1 counter on Territorial Scythecat.
2 /
1
{2}
Throne of the God-Pharaoh
Legendary Artifact
At the beginning of your end step, each opponent loses life equal to the number of tapped creatures you control.
{1}{W}
To Arms!
Instant
Untap all creatures you control.
Draw a card.
{2}{W}
Unbreakable Formation
Instant
Creatures you control gain indestructible until end of turn.
Addendum -- If you cast this spell during your main phase, put a +1/+1 counter on each of those creatures and they gain vigilance until end of turn.
{1}
Universal Automaton
Artifact Creature - Shapeshifter
Changeling (This card is every creature type.)
1 /
1
{2}{R}
War Cadence
Enchantment
{X}{R}: This turn, creatures can't block unless their controller pays {X} for each blocking creature they control.
{3}
Whispersilk Cloak
Artifact - Equipment
Equipped creature can't be blocked and has shroud. (It can't be the target of spells or abilities.)
Equip {2}
{X}{W}{W}{W}
White Sun's Zenith
Instant
Create X 2/2 white Cat creature tokens. Shuffle White Sun's Zenith into its owner's library.