Return target permanent to its owner's hand. Return target permanent card from your graveyard to your hand.
{U}
Annul
Instant
Counter target artifact or enchantment spell.
{U}
Aqueous Form
Enchantment - Aura
Enchant creature
Enchanted creature can't be blocked.
Whenever enchanted creature attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
{2}{U}{U}
Archaeomancer
Creature - Human Wizard
When Archaeomancer enters the battlefield, return target instant or sorcery card from your graveyard to your hand.
1 /
2
{2}{G}{U}
Arixmethes, Slumbering Isle
Legendary Creature - Kraken
Arixmethes, Slumbering Isle enters the battlefield tapped with five slumber counters on it.
As long as Arixmethes has a slumber counter on it, it's a land. (It's not a creature.)
Whenever you cast a spell, you may remove a slumber counter from Arixmethes.
{T}: Add {G}{U}.
12 /
12
{5}{U}
Benthic Giant
Creature - Giant
Hexproof (This creature can't be the target of spells or abilities your opponents control.)
4 /
5
{6}{U}{U}
Brinelin, the Moon Kraken
Legendary Creature - Kraken
When Brinelin, the Moon Kraken enters the battlefield or whenever you cast a spell with mana value 6 or greater, you may return target nonland permanent to its owner's hand.
Partner (You can have two commanders if both have partner.)
6 /
8
{1}{U}{U}
Cancel
Instant
Counter target spell.
{5}{U}
Cold-Water Snapper
Creature - Turtle
Hexproof (This creature can't be the target of spells or abilities your opponents control.)
4 /
5
{2}{G}
Crocanura
Creature - Crocodile Frog
Reach (This creature can block creatures with flying.)
Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
1 /
3
{2}{G}
Cystbearer
Creature - Phyrexian Beast
Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)
2 /
3
{1}{G}
Dissenter's Deliverance
Instant
Destroy target artifact.
Cycling {G} ({G}, Discard this card: Draw a card.)
{1}{G}{U}
Drakewing Krasis
Creature - Lizard Drake
Flying, trample
3 /
1
{4}{U}{U}
Dreadlight Monstrosity
Creature - Crab Horror
Ward {2} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {2}.)
{3}{U}{U}: Dreadlight Monstrosity can't be blocked this turn. Activate only if you own a card in exile.
5 /
5
{1}{G}
Drowsing Tyrannodon
Creature - Dinosaur
Defender (This creature can't attack.)
As long as you control a creature with power 4 or greater, Drowsing Tyrannodon can attack as though it didn't have defender.
3 /
3
{5}{G}{G}
Duskdale Wurm
Creature - Wurm
Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
7 /
7
{G}
Elvish Mystic
Creature - Elf Druid
{T}: Add {G}.
1 /
1
{U}
Embodiment of Spring
Creature - Elemental
{1}{G}, {T}, Sacrifice Embodiment of Spring: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
0 /
3
{1}{U}
Essence Scatter
Instant
Counter target creature spell.
--
Evolving Wilds
Land
{T}, Sacrifice Evolving Wilds: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
{2}{G}
Fade into Antiquity
Sorcery
Exile target artifact or enchantment.
--
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}.)
{4}{U}{U}
Frilled Sea Serpent
Creature - Serpent
{5}{U}{U}: Frilled Sea Serpent can't be blocked this turn.
4 /
6
{1}{U}
Ghostform
Sorcery
Up to two target creatures can't be blocked this turn.
{G}
Giant Growth
Instant
Target creature gets +3/+3 until end of turn.
{5}{U}
Giant Shark
Creature - Shark
Giant Shark can't attack unless defending player controls an Island.
Whenever Giant Shark blocks or becomes blocked by a creature that has been dealt damage this turn, Giant Shark gets +2/+0 and gains trample until end of turn.
When you control no Islands, sacrifice Giant Shark.
4 /
4
{1}{G}{U}
Golden Ratio
Sorcery
Draw a card for each different power among creatures you control.
{U}{U}
Homarid Spawning Bed
Enchantment
{1}{U}{U}, Sacrifice a blue creature: Create X 1/1 blue Camarid creature tokens, where X is the sacrificed creature's mana value.
{1}{G}{G}
Hua Tuo, Honored Physician
Legendary Creature - Human
{T}: Put target creature card from your graveyard on top of your library. Activate only during your turn, before attackers are declared.
1 /
2
{3}{G}{U}
Imoti, Celebrant of Bounty
Legendary Creature - Naga Druid
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)
Spells you cast with mana value 6 or greater have cascade.
3 /
1
{7}{U}{U}
Inkwell Leviathan
Artifact Creature - Leviathan
Trample
Islandwalk (This creature can't be blocked as long as defending player controls an Island.)
Shroud (This creature can't be the target of spells or abilities.)
7 /
11
--
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}.)
{3}{G}
Karametra's Acolyte
Creature - Human Druid
{T}: Add an amount of {G} equal to your devotion to green. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.)
1 /
4
{3}{G}
Kavu Primarch
Creature - Kavu
Kicker {4} (You may pay an additional {4} as you cast this spell.)
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
If Kavu Primarch was kicked, it enters the battlefield with four +1/+1 counters on it.
3 /
3
{U}
Kraken Hatchling
Creature - Kraken
0 /
4
{G}
Llanowar Elves
Creature - Elf Druid
{T}: Add {G}.
1 /
1
{1}{G}{U}
Lorescale Coatl
Creature - Snake
Whenever you draw a card, put a +1/+1 counter on Lorescale Coatl.
2 /
2
{5}{U}{U}{U}
Lorthos, the Tidemaker
Legendary Creature - Octopus
Whenever Lorthos, the Tidemaker attacks, you may pay {8}. If you do, tap up to eight target permanents. Those permanents don't untap during their controllers' next untap steps.
8 /
8
{2}{G/U}{G/U}{G/U}
Murkfiend Liege
Creature - Horror
Other green creatures you control get +1/+1.
Other blue creatures you control get +1/+1.
Untap all green and/or blue creatures you control during each other player's untap step.
4 /
4
{1}{G}
Naturalize
Instant
Destroy target artifact or enchantment.
{1}{U}
Negate
Instant
Counter target noncreature spell.
{G}
Neverwinter Dryad
Creature - Dryad
{2}, Sacrifice Neverwinter Dryad: Search your library for a basic Forest card, put it onto the battlefield tapped, then shuffle.
1 /
1
{U}{U}
Plated Seastrider
Creature - Beast
1 /
4
{1}{U}
Plaxmanta
Creature - Beast
Flash
When Plaxmanta enters the battlefield, creatures you control gain shroud until end of turn. (They can't be the targets of spells or abilities.)
When Plaxmanta enters the battlefield, sacrifice it unless {G} was spent to cast it.
2 /
2
{2}{G}{G}
Polukranos, World Eater
Legendary Creature - Hydra
{X}{X}{G}: Monstrosity X. (If this creature isn't monstrous, put X +1/+1 counters on it and it becomes monstrous.)
When Polukranos, World Eater becomes monstrous, it deals X damage divided as you choose among any number of target creatures your opponents control. Each of those creatures deals damage equal to its power to Polukranos.
5 /
5
{2}{U}
Quiet Contemplation
Enchantment
Whenever you cast a noncreature spell, you may pay {1}. If you do, tap target creature an opponent controls and it doesn't untap during its controller's next untap step.
{3}{U}{U}
Rimeshield Frost Giant
Creature - Giant Warrior
Ward {3} (Whenever this creature becomes the target of a spell or ability an opponent controls, counter it unless that player pays {3}.)
4 /
5
{1}{U}
Riptide Turtle
Creature - Turtle
Flash
Defender
0 /
5
{5}{U}
River Serpent
Creature - Serpent
River Serpent can't attack unless there are five or more cards in your graveyard.
Cycling {U} ({U}, Discard this card: Draw a card.)
5 /
5
{2}{U}
Scroll Thief
Creature - Merfolk Rogue
Whenever Scroll Thief deals combat damage to a player, draw a card.
1 /
3
{3}{U}{U}
Sealock Monster
Creature - Octopus
Sealock Monster can't attack unless defending player controls an Island.
{5}{U}{U}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)
When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types.
5 /
5
{G}
Sedge Scorpion
Creature - Scorpion
Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)
1 /
1
{1}{G/U}
Shorecrasher Mimic
Creature - Shapeshifter
Whenever you cast a spell that's both green and blue, Shorecrasher Mimic has base power and toughness 5/3 until end of turn and gains trample until end of turn.
2 /
1
--
Simic Guildgate
Land - Gate
Simic Guildgate enters the battlefield tapped.
{T}: Add {G} or {U}.
{3}{U}{U}
Siren of the Fanged Coast
Creature - Siren
Flying
Tribute 3 (As this creature enters the battlefield, an opponent of your choice may put three +1/+1 counters on it.)
When Siren of the Fanged Coast enters the battlefield, if tribute wasn't paid, gain control of target creature.
1 /
1
{3}{U}
Skitter Eel
Creature - Fish Crab
{2}{U}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.)
3 /
3
{2}{U}
Skittering Crustacean
Creature - Crab
{6}{U}: Monstrosity 4. (If this creature isn't monstrous, put four +1/+1 counters on it and it becomes monstrous.)
As long as Skittering Crustacean is monstrous, it has hexproof. (It can't be the target of spells or abilities your opponents control.)
2 /
3
{2}{U}
Soulknife Spy
Creature - Elf Rogue
Whenever Soulknife Spy deals combat damage to a player, draw a card.
3 /
2
{5}{U}{U}
Spined Megalodon
Creature - Shark
Hexproof (This creature can't be the target of spells or abilities your opponents control.)
Whenever Spined Megalodon attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
5 /
7
{1}{U}
Stymied Hopes
Instant
Counter target spell unless its controller pays {1}. Scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)
{3}{G}
Sultai Flayer
Creature - Naga Shaman
Whenever a creature you control with toughness 4 or greater dies, you gain 4 life.
3 /
4
{1}{G}
Sylvan Scrying
Sorcery
Search your library for a land card, reveal it, put it into your hand, then shuffle.
{G}
Tajuru Blightblade
Creature - Elf Rogue
Deathtouch
1 /
1
--
Thornwood Falls
Land
Thornwood Falls enters the battlefield tapped.
When Thornwood Falls enters the battlefield, you gain 1 life.
{T}: Add {G} or {U}.
{G/U}{G/U}{G/U}{G/U}
Thunderous Snapper
Creature - Turtle Hydra
Whenever you cast a spell with mana value 5 or greater, draw a card.
4 /
4
{1}{G}
Toxic Scorpion
Creature - Scorpion
Deathtouch
When Toxic Scorpion enters the battlefield, another target creature you control gains deathtouch until end of turn.
1 /
1
{2}{U}
Trained Condor
Creature - Bird
Flying
Whenever Trained Condor attacks, another target creature you control gains flying until end of turn.
2 /
1
{1}
Traveler's Amulet
Artifact
{1}, Sacrifice Traveler's Amulet: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.
{5}{U}{U}
Tromokratis
Legendary Creature - Kraken
Tromokratis has hexproof unless it's attacking or blocking.
Tromokratis can't be blocked unless all creatures defending player controls block it. (If any creature that player controls doesn't block this creature, it can't be blocked.)
8 /
8
{4}{G}{G}
Tusked Colossodon
Creature - Beast
6 /
5
{1}{G}
Whisperer of the Wilds
Creature - Human Shaman
{T}: Add {G}.
Ferocious -- {T}: Add {G}{G}. Activate only if you control a creature with power 4 or greater.