As an additional cost to cast this spell, sacrifice a blue permanent.
Counter target spell.
{1}{U}{U}
Admiral's Order
Instant
Raid -- If you attacked this turn, you may pay {U} rather than pay this spell's mana cost.
Counter target spell.
{G}
Arbor Elf
Creature - Elf Druid
{T}: Untap target Forest.
1 /
1
{1}{G}
Beastcaller Savant
Creature - Elf Shaman Ally
Haste
{T}: Add one mana of any color. Spend this mana only to cast a creature spell.
1 /
1
{G}
Blossoming Defense
Instant
Target creature you control gets +2/+2 and gains hexproof until end of turn.
{1}{G}{U}
Bounding Krasis
Creature - Fish Lizard
Flash (You may cast this spell any time you could cast an instant.)
When Bounding Krasis enters the battlefield, you may tap or untap target creature.
3 /
3
{3}{U}
Breaching Hippocamp
Creature - Horse Fish
Flash (You may cast this spell any time you could cast an instant.)
When Breaching Hippocamp enters the battlefield, untap another target creature you control.
3 /
2
{1}{U}{U}
Broken Concentration
Instant
Counter target spell.
Madness {3}{U} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
{1}{U}{U}
Cancel
Instant
Counter target spell.
{U}
Cerulean Wisps
Instant
Target creature becomes blue until end of turn. Untap that creature.
Draw a card.
{4}{U}
Chakram Retriever
Creature - Elemental Dog
Partner with Chakram Slinger (When this creature enters the battlefield, target player may put Chakram Slinger into their hand from their library, then shuffle.)
Whenever you cast a spell during your turn, untap target creature.
2 /
4
{1}{G}
Channeler Initiate
Creature - Human Druid
When Channeler Initiate enters the battlefield, put three -1/-1 counters on target creature you control.
{T}, Remove a -1/-1 counter from Channeler Initiate: Add one mana of any color.
3 /
4
{2}
Copper Myr
Artifact Creature - Myr
{T}: Add {G}.
1 /
1
{3}{U}{U}
Disciple of the Ring
Creature - Human Wizard
{1}, Exile an instant or sorcery card from your graveyard: Choose one --
• Counter target noncreature spell unless its controller pays {2}.
• Disciple of the Ring gets +1/+1 until end of turn.
• Tap target creature.
• Untap target creature.
3 /
4
{1}{U}{U}
Dissipate
Instant
Counter target spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
{1}{U}{U}
Dissolve
Instant
Counter target spell. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
{1}{U}
Dramatic Reversal
Instant
Untap all nonland permanents you control.
{1}{G}
Druid of the Cowl
Creature - Elf Druid
{T}: Add {G}.
1 /
3
{2}{G}
Elemental Bond
Enchantment
Whenever a creature with power 3 or greater enters the battlefield under your control, draw a card.
{G}
Elvish Mystic
Creature - Elf Druid
{T}: Add {G}.
1 /
1
{5}{G}{G}{G}
End-Raze Forerunners
Creature - Boar
Vigilance, trample, haste
When End-Raze Forerunners enters the battlefield, other creatures you control get +2/+2 and gain vigilance and trample until end of turn.
7 /
7
--
Evolving Wilds
Land
{T}, Sacrifice Evolving Wilds: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
{1}{U}
Fblthp, the Lost
Legendary Creature - Homunculus
When Fblthp, the Lost enters the battlefield, draw a card. If it entered from your library or was cast from your library, draw two cards instead.
When Fblthp becomes the target of a spell, shuffle Fblthp into its owner's library.
1 /
1
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
--
Forest
Basic Land - Forest
({T}: Add {G}.)
{1}{U}{U}
Grand Architect
Creature - Vedalken Artificer
Other blue creatures you control get +1/+1.
{U}: Target artifact creature becomes blue until end of turn.
Tap an untapped blue creature you control: Add {C}{C}. Spend this mana only to cast artifact spells or activate abilities of artifacts.
1 /
3
{5}{G}
Great Oak Guardian
Creature - Treefolk
Flash (You may cast this spell any time you could cast an instant.)
Reach
When Great Oak Guardian enters the battlefield, creatures target player controls get +2/+2 until end of turn. Untap them.
4 /
5
{G}{U}
Growth Spiral
Instant
Draw a card. You may put a land card from your hand onto the battlefield.
{1}{G}
Harvester Druid
Creature - Human Druid
{T}: Add one mana of any color that a land you control could produce.
1 /
1
{G}
Instill Energy
Enchantment - Aura
Enchant creature
Enchanted creature can attack as though it had haste.
{0}: Untap enchanted creature. Activate only during your turn and only once each turn.
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
{G}{U}
Kiora's Follower
Creature - Merfolk
{T}: Untap another target permanent.
2 /
2
{2}{G/U}
Kiora, Behemoth Beckoner
Legendary Planeswalker - Kiora
Whenever a creature with power 4 or greater enters the battlefield under your control, draw a card.
-1: Untap target permanent.
L:
7
{U}
Merrow Witsniper
Creature - Merfolk Rogue
When Merrow Witsniper enters the battlefield, target player mills a card.
1 /
1
{U}
Mizzium Skin
Instant
Target creature you control gets +0/+1 and gains hexproof until end of turn.
Overload {1}{U} (You may cast this spell for its overload cost. If you do, change its text by replacing all instances of "target" with "each.")
{1}{G}
Mortal's Resolve
Instant
Target creature gets +1/+1 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
{2}
Moss Diamond
Artifact
Moss Diamond enters the battlefield tapped.
{T}: Add {G}.
{1}{G}
Naga Vitalist
Creature - Naga Druid
{T}: Add one mana of any type that a land you control could produce.
1 /
2
{G}
Nature's Claim
Instant
Destroy target artifact or enchantment. Its controller gains 4 life.
{0}
Ornithopter
Artifact Creature - Thopter
Flying
0 /
2
{2}{U}
Pestermite
Creature - Faerie Rogue
Flash
Flying
When Pestermite enters the battlefield, you may tap or untap target permanent.
2 /
1
{0}
Phyrexian Walker
Artifact Creature - Phyrexian Construct
0 /
3
{2}
Pili-Pala
Artifact Creature - Scarecrow
Flying
{2}, {Q}: Add one mana of any color. ({Q} is the untap symbol.)
1 /
1
{2}{G}{U}
Prime Speaker Vannifar
Legendary Creature - Elf Ooze Wizard
{T}, Sacrifice another creature: Search your library for a creature card with mana value equal to 1 plus the sacrificed creature's mana value, put that card onto the battlefield, then shuffle. Activate only as a sorcery.
2 /
4
{5}{G}{G}
Protean Hulk
Creature - Beast
When Protean Hulk dies, search your library for any number of creature cards with total mana value 6 or less, put them onto the battlefield, then shuffle.
6 /
6
{1}{G}
Quirion Explorer
Creature - Elf Druid Scout
{T}: Add one mana of any color that a land an opponent controls could produce.
1 /
1
{1}{G}
Rampant Growth
Sorcery
Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.
{1}{U}
Reality Shift
Instant
Exile target creature. Its controller manifests the top card of their library. (That player puts the top card of their library onto the battlefield face down as a 2/2 creature. If it's a creature card, it can be turned face up any time for its mana cost.)
{G}
Savage Summoning
Instant
This spell can't be countered.
The next creature spell you cast this turn can be cast as though it had flash. That spell can't be countered. That creature enters the battlefield with an additional +1/+1 counter on it.
{1}{G}
Scryb Ranger
Creature - Faerie Ranger
Flash
Flying, protection from blue
Return a Forest you control to its owner's hand: Untap target creature. Activate only once each turn.
1 /
1
{1}{G}
Servant of the Conduit
Creature - Elf Druid
When Servant of the Conduit enters the battlefield, you get {E}{E} (two energy counters).
{T}, Pay {E}: Add one mana of any color.
2 /
2
{U}
Shrieking Drake
Creature - Drake
Flying
When Shrieking Drake enters the battlefield, return a creature you control to its owner's hand.
1 /
1
{2}
Silver Myr
Artifact Creature - Myr
{T}: Add {U}.
1 /
1
{G}{U}
Simic Charm
Instant
Choose one --
• Target creature gets +3/+3 until end of turn.
• Permanents you control gain hexproof until end of turn.
• Return target creature to its owner's hand.
--
Simic Growth Chamber
Land
Simic Growth Chamber enters the battlefield tapped.
When Simic Growth Chamber enters the battlefield, return a land you control to its owner's hand.
{T}: Add {G}{U}.
--
Simic Guildgate
Land - Gate
Simic Guildgate enters the battlefield tapped.
{T}: Add {G} or {U}.
{2}
Simic Signet
Artifact
{1}, {T}: Add {G}{U}.
{1}
Sol Ring
Artifact
{T}: Add {C}{C}.
{1}{G}
Sylvok Explorer
Creature - Human Druid
{T}: Add one mana of any color that a land an opponent controls could produce.
1 /
1
{2}
Talisman of Curiosity
Artifact
{T}: Add {C}.
{T}: Add {G} or {U}. Talisman of Curiosity deals 1 damage to you.
--
Temple of Mystery
Land
Temple of Mystery enters the battlefield tapped.
When Temple of Mystery enters the battlefield, scry 1.
{T}: Add {G} or {U}.
--
Terramorphic Expanse
Land
{T}, Sacrifice Terramorphic Expanse: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
--
Thornwood Falls
Land
Thornwood Falls enters the battlefield tapped.
When Thornwood Falls enters the battlefield, you gain 1 life.
{T}: Add {G} or {U}.
{5}{U}{U}{U}
Tidespout Tyrant
Creature - Djinn
Flying
Whenever you cast a spell, return target permanent to its owner's hand.
5 /
5
{U}
Turn Aside
Instant
Counter target spell that targets a permanent you control.
{G}
Vitalize
Instant
Untap all creatures you control.
{1}{G}
Voyaging Satyr
Creature - Satyr Druid
{T}: Untap target land.
1 /
2
{G}
Wild Growth
Enchantment - Aura
Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional {G}.
{G}
Withstand Death
Instant
Target creature gains indestructible until end of turn. (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.)