As long as enchanted permanent is a Vehicle, it's a creature in addition to its other types.
Enchanted creature gets +2/+2 and has flying.
{2}{G}{G}
Aerie Bowmasters
Creature - Dog Archer
Reach (This creature can block creatures with flying.)
Megamorph {5}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)
3 /
4
{2}{G}
Ainok Artillerist
Creature - Dog Archer
Ainok Artillerist has reach as long as it has a +1/+1 counter on it. (It can block creatures with flying.)
4 /
1
{1}{W}
Ainok Bond-Kin
Creature - Dog Soldier
Outlast {1}{W} ({1}{W}, {T}: Put a +1/+1 counter on this creature. Outlast only as a sorcery.)
Each creature you control with a +1/+1 counter on it has first strike.
2 /
1
{1}{G}
Ainok Guide
Creature - Dog Scout
When Ainok Guide enters the battlefield, choose one --
• Put a +1/+1 counter on Ainok Guide.
• Search your library for a basic land card, reveal it, then shuffle and put that card on top.
1 /
1
{1}{G}
Ainok Survivalist
Creature - Dog Shaman
Megamorph {1}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)
When Ainok Survivalist is turned face up, destroy target artifact or enchantment an opponent controls.
2 /
1
{5}{R}
Ainok Tracker
Creature - Dog Scout
First strike
Morph {4}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
3 /
3
{2}{W}{W}
Ajani's Chosen
Creature - Cat Soldier
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
{W}{W}
Ajani's Sunstriker
Creature - Cat Cleric
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
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
{3}{W}
Akroan Mastiff
Creature - Dog
{W}, {T}: Tap target creature.
2 /
2
{1}{W}
Alpine Watchdog
Creature - Dog
Vigilance (Attacking doesn't cause this creature to tap.)
2 /
2
--
Animal Sanctuary
Land
{T}: Add {C}.
{2}, {T}: Put a +1/+1 counter on target Bird, Cat, Dog, Goat, Ox, or Snake.
{3}{G}
Bifurcate
Sorcery
Search your library for a permanent card with the same name as target nontoken creature, put that card onto the battlefield, then shuffle.
{1}{W}
Blade of the Sixth Pride
Creature - Cat Rebel
3 /
1
{1}{R}{R}{R}
Blistering Firecat
Creature - Elemental Cat
Trample, haste
At the beginning of the end step, sacrifice Blistering Firecat.
Morph {R}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)
7 /
1
{1}{W}
Boros Mastiff
Creature - Dog
Battalion -- Whenever Boros Mastiff and at least two other creatures attack, Boros Mastiff gains lifelink until end of turn. (Damage dealt by a creature with lifelink also causes its controller to gain that much life.)
2 /
2
{1}{R}
Canyon Wildcat
Creature - Cat
Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)
2 /
1
{1}{G}{G}
Cat Warriors
Creature - Cat Warrior
Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)
2 /
2
{2}{W}{W}
Cataclysm
Sorcery
Each player chooses from among the permanents they control an artifact, a creature, an enchantment, and a land, then sacrifices the rest.
{3}{W}{W}
Cataclysmic Gearhulk
Artifact Creature - Construct
Vigilance
When Cataclysmic Gearhulk enters the battlefield, each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest.
4 /
5
{2}{W}
Cathar's Companion
Creature - Dog
Whenever you cast a noncreature spell, Cathar's Companion gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
3 /
1
{1}{R}
Cathartic Reunion
Sorcery
As an additional cost to cast this spell, discard two cards.
Draw three cards.
{2}{G}
Cave Tiger
Creature - Cat
Whenever Cave Tiger becomes blocked by a creature, Cave Tiger gets +1/+1 until end of turn.
2 /
2
{3}{W}
Champion of Arashin
Creature - Dog Warrior
Lifelink (Damage dealt by this creature also causes you to gain that much life.)
3 /
2
{1}{R}
Chandra's Embercat
Creature - Elemental Cat
{T}: Add {R}. Spend this mana only to cast an Elemental spell or a Chandra planeswalker spell.
2 /
2
{5}{G}{G}
Colossification
Enchantment - Aura
Enchant creature
When Colossification enters the battlefield, tap enchanted creature.
Enchanted creature gets +20/+20.
{5}{R}{R}
Crazed Firecat
Creature - Elemental Cat
When Crazed Firecat enters the battlefield, flip a coin until you lose a flip. Put a +1/+1 counter on Crazed Firecat for each flip you won.
4 /
4
{3}{R}
Dogpile
Instant
Dogpile deals damage to any target equal to the number of attacking creatures you control.
{3}{G}
Elven Warhounds
Creature - Dog
Whenever Elven Warhounds becomes blocked by a creature, put that creature on top of its owner's library.
2 /
2
{W}
Encampment Keeper
Creature - Dog
First strike
{7}{W}, {T}, Sacrifice Encampment Keeper: Creatures you control get +2/+2 until end of turn.
1 /
1
{2}{G}
Feral Invocation
Enchantment - Aura
Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature gets +2/+2.
{1}{R}
Feral Maaka
Creature - Cat
2 /
2
{3}{R}
Ferocious Tigorilla
Creature - Cat Ape
Ferocious Tigorilla enters the battlefield with your choice of a trample counter or a menace counter on it. (A creature with menace can't be blocked except by two or more creatures.)
4 /
3
{2}{G}{G}
Ferocious Zheng
Creature - Cat Beast
4 /
4
{4}{R}
Fierce Invocation
Sorcery
Manifest the top card of your library, then put two +1/+1 counters on it. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)
{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}
Gate Hound
Creature - Dog
Creatures you control have vigilance as long as Gate Hound is enchanted.
1 /
1
{2}{W}
Gore Vassal
Creature - Phyrexian Dog
Sacrifice Gore Vassal: Put a -1/-1 counter on target creature. Then if that creature's toughness is 1 or greater, regenerate it.
2 /
1
{2}
Immolating Souleater
Artifact Creature - Phyrexian Dog
{R/P}: Immolating Souleater gets +1/+0 until end of turn. ({R/P} can be paid with either {R} or 2 life.)
1 /
1
{W}
Isamaru, Hound of Konda
Legendary Creature - Dog
2 /
2
{4}{G}
Jiang Yanggu
Legendary Planeswalker - Yanggu
+1: Target creature gets +2/+2 until end of turn.
-1: If you don't control a creature named Mowu, create Mowu, a legendary 3/3 green Dog creature token.
-5: Until end of turn, target creature gains trample and gets +X/+X, where X is the number of lands you control.
L:
4
{3}{R}
Karplusan Hound
Creature - Dog
Whenever Karplusan Hound attacks, if you control a Chandra planeswalker, this creature deals 2 damage to any target.
3 /
3
{2}{R}{R}
Lava Hounds
Creature - Dog
Haste
When Lava Hounds enters the battlefield, it deals 4 damage to you.
4 /
4
{2}{R}{R}
Lightning Hounds
Creature - Dog
First strike
3 /
2
{1}{R}
Mad Dog
Creature - Dog
At the beginning of your end step, if Mad Dog didn't attack or come under your control this turn, sacrifice it.
2 /
2
{3}{R}
Monstrous Hound
Creature - Dog
Monstrous Hound can't attack unless you control more lands than defending player.
Monstrous Hound can't block unless you control more lands than attacking player.
4 /
4
{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
{1}{R}
Pack Mastiff
Creature - Dog
{1}{R}: Each creature you control named Pack Mastiff gets +1/+0 until end of turn.
2 /
2
{3}{R}
Pardic Firecat
Creature - Elemental Cat
Haste
If Pardic Firecat is in a graveyard, effects from spells named Flame Burst count it as a card named Flame Burst.
2 /
3
{1}{W}
Patrol Hound
Creature - Dog
Discard a card: Patrol Hound gains first strike until end of turn.
2 /
2
{2}{G}
Phantom Tiger
Creature - Cat Spirit
Phantom Tiger enters the battlefield with two +1/+1 counters on it.
If damage would be dealt to Phantom Tiger, prevent that damage. Remove a +1/+1 counter from Phantom Tiger.
1 /
0
{2}{G}
Pouncing Cheetah
Creature - Cat
Flash
3 /
2
{G}
Pouncing Jaguar
Creature - Cat
Echo {G} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
2 /
2
{2}{R}
Raging Cougar
Creature - Cat
Haste
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}{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
{3}{R}
Scrapyard Mongrel
Creature - Dog
As long as you control an artifact, Scrapyard Mongrel gets +2/+0 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)
3 /
3
{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
{2}{W}
Snow Hound
Creature - Dog
{1}, {T}: Return Snow Hound and target green or blue creature you control to their owner's hand.
1 /
1
{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
{4}{W}
Thraben Purebloods
Creature - Dog
3 /
5
{1}{R}{R}
Two-Headed Cerberus
Creature - Dog
Double strike (This creature deals both first-strike and regular combat damage.)
1 /
2
{1}{R}
Underworld Rage-Hound
Creature - Elemental Dog
Underworld Rage-Hound attacks each combat if able.
Escape--{3}{R}, Exile three other cards from your graveyard. (You may cast this card from your graveyard for its escape cost.)
Underworld Rage-Hound escapes with a +1/+1 counter on it.
3 /
1
{4}{R}
Wildfire Cerberus
Creature - Dog
{5}{R}{R}: Monstrosity 1. (If this creature isn't monstrous, put a +1/+1 counter on it and it becomes monstrous.)
When Wildfire Cerberus becomes monstrous, it deals 2 damage to each opponent and each creature they control.
4 /
3
{2}{R}
Zodiac Dog
Creature - Dog
Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.)