M:tG card similarity search
1U · Creature — Merfolk Warrior
River Sneak can't be blocked. Whenever another Merfolk enters the battlefield under your control, River Sneak gets +1/+1 until end of turn. 1/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Fleshtaker | WB | Creature — Human Assassin | Whenever you sacrifice another creature, you gain 1 life and scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) {1}, Sacrifice another creature: Fleshtaker gets +2/+2 until end of turn. 2/2 |
| Reiver Demon | 4BBBB | Creature — Demon | Flying When Reiver Demon enters the battlefield, if you cast it from your hand, destroy all nonartifact, nonblack creatures. They can't be regenerated. 6/6 |
| Hero's Blade | 2 | Artifact — Equipment | Equipped creature gets +3/+2. Whenever a legendary creature enters the battlefield under your control, you may attach Hero's Blade to it. Equip {4} ({4}: Attach to target creature you control. Equip only as a sorcery.) |
| Steel of the Godhead | 2W/U | Enchantment — Aura | Enchant creature As long as enchanted creature is white, it gets +1/+1 and has lifelink. (Damage dealt by the creature also causes its controller to gain that much life.) As long as enchanted creature is blue, it gets +1/+1 and can't be blocked. |
| Flesh-Eater Imp | 3B | Creature — Phyrexian Imp | Flying Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.) Sacrifice a creature: Flesh-Eater Imp gets +1/+1 until end of turn. 2/2 |
| Akki Avalanchers | R | Creature — Goblin Warrior | Sacrifice a land: Akki Avalanchers gets +2/+0 until end of turn. Activate only once each turn. 1/1 |
| Mantle of Leadership | 1W | Enchantment — Aura | Flash (You may cast this spell any time you could cast an instant.) Enchant creature Whenever a creature enters the battlefield, enchanted creature gets +2/+2 until end of turn. |
| Battershield Warrior | 2W | Creature — Human Warrior | Boast — {1}{W}: Creatures you control get +1/+1 until end of turn. (Activate only if this creature attacked this turn and only once each turn.) 2/2 |
| Prison Term | 1WW | Enchantment — Aura | Enchant creature Enchanted creature can't attack or block, and its activated abilities can't be activated. Whenever a creature enters the battlefield under an opponent's control, you may attach Prison Term to that creature. |
| Chandra's Spitfire | 2R | Creature — Elemental | Flying Whenever an opponent is dealt noncombat damage, Chandra's Spitfire gets +3/+0 until end of turn. 1/3 |