M:tG card similarity search
2B · Creature — Fish
Whenever Quagmire Lamprey becomes blocked by a creature, put a -1/-1 counter on that creature. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Tundra Kavu | 2R | Creature — Kavu | {T}: Target land becomes a Plains or an Island until end of turn. 2/2 |
| Lethal Sting | 2B | Sorcery | As an additional cost to cast this spell, put a -1/-1 counter on a creature you control. Destroy target creature. |
| Sabertooth Cobra | 2G | Creature — Snake | Whenever Sabertooth Cobra deals damage to a player, that player gets a poison counter. The player gets another poison counter at the beginning of their next upkeep unless they pay {2} before that step. (A player with ten or more poison counters loses the game.) 2/2 |
| Golden Demise | 1BB | Sorcery | Ascend (If you control ten or more permanents, you get the city's blessing for the rest of the game.) All creatures get -2/-2 until end of turn. If you have the city's blessing, instead only creatures your opponents control get -2/-2 until end of turn. |
| Coral Fighters | 1U | Creature — Merfolk Soldier | Whenever Coral Fighters attacks and isn't blocked, look at the top card of defending player's library. You may put that card on the bottom of that player's library. 1/1 |
| Defiant Vanguard | 2W | Creature — Human Rebel | When Defiant Vanguard blocks, at end of combat, destroy it and all creatures it blocked this turn. {5}, {T}: Search your library for a Rebel permanent card with mana value 4 or less, put it onto the battlefield, then shuffle. 2/2 |
| Hypnotic Pattern | U | Instant | Target creature perpetually gets -2/-0. Target creature gets -2/-0 until end of turn. |
| Carrion Rats | B | Creature — Rat | Whenever Carrion Rats attacks or blocks, any player may exile a card from their graveyard. If a player does, Carrion Rats assigns no combat damage this turn. 2/1 |
| Simic Keyrune | 3 | Artifact | {T}: Add {G} or {U}. {G}{U}: Simic Keyrune becomes a 2/3 green and blue Crab artifact creature with hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.) |
| Invigorating Boon | 1G | Enchantment | Whenever a player cycles a card, you may put a +1/+1 counter on target creature. |