M:tG card similarity search
2U · Creature — Nightmare Merfolk
Swimmer in Nightmares gets +3/+0 as long as there are ten or more cards in a single graveyard. Swimmer in Nightmares can't be blocked as long as you control an Ashiok planeswalker. 1/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Tsabo's Assassin | 2BB | Creature — Phyrexian Zombie Assassin | {T}: Destroy target creature if it shares a color with the most common color among all permanents or a color tied for most common. A creature destroyed this way can't be regenerated. 1/1 |
| Detainment Spell | W | Enchantment — Aura | Enchant creature Enchanted creature's activated abilities can't be activated. {1}{W}: Attach Detainment Spell to target creature. |
| Furyblade Vampire | 1R | Creature — Vampire Berserker | Trample At the beginning of combat on your turn, you may discard a card. If you do, Furyblade Vampire gets +3/+0 until end of turn. 1/2 |
| Cooped Up | 1W | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block. {2}{W}: Exile enchanted creature. |
| Dreadful Apathy | 2W | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block. {2}{W}: Exile enchanted creature. |
| Kaysa | 3GG | Legendary Creature — Elf Druid | Green creatures you control get +1/+1. 2/3 |
| Raiding Nightstalker | 2B | Creature — Nightstalker | Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) 2/2 |
| Synapse Necromage | 2B | Creature — Fungus Wizard | When Synapse Necromage dies, create two 1/1 black Fungus creature tokens with "This creature can't block." 3/1 |
| Deepwood Legate | 3B | Creature — Shade | If an opponent controls a Forest and you control a Swamp, you may cast this spell without paying its mana cost. {B}: Deepwood Legate gets +1/+1 until end of turn. 1/1 |
| Damping Matrix | 3 | Artifact | Activated abilities of artifacts and creatures can't be activated unless they're mana abilities. |