M:tG card similarity search
1B · Enchantment
Whenever an artifact enters the battlefield under your control, you may pay {1}. If you do, each opponent loses 1 life and you gain 1 life. {1}{B}, Sacrifice Underhanded Designs: Destroy target creature. Activate only if you control two or more artifacts.
| Name | Mana | Type | Text |
|---|---|---|---|
| Predatory Nightstalker | 3BB | Creature — Nightstalker | When Predatory Nightstalker enters the battlefield, you may have target opponent sacrifice a creature. 3/2 |
| Vivisection Evangelist | 3WB | Creature — Phyrexian Cleric | Vigilance Corrupted — When Vivisection Evangelist enters the battlefield, if an opponent has three or more poison counters, destroy target creature or planeswalker an opponent controls. 4/4 |
| Overrule | XWU | Instant | Counter target spell unless its controller pays {X}. You gain X life. |
| Dirge Bat | 2BB | Creature — Bat | Mutate {4}{B}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Flash Flying Whenever this creature mutates, destroy target creature or planeswalker an opponent controls. 3/3 |
| Elder Druid | 3G | Creature — Elf Cleric Druid | {3}{G}, {T}: You may tap or untap target artifact, creature, or land. 2/2 |
| Mystic Forge | 4 | Artifact | You may look at the top card of your library any time. You may cast artifact spells and colorless spells from the top of your library. {T}, Pay 1 life: Exile the top card of your library. |
| Caustic Crawler | 3BB | Creature — Insect | Landfall — Whenever a land enters the battlefield under your control, you may have target creature get -1/-1 until end of turn. 4/3 |
| Arcbound Slasher | 4R | Artifact Creature — Cat | Modular 4 (This creature enters the battlefield with four +1/+1 counters on it. When it dies, you may put its +1/+1 counters on target artifact creature.) Riot (This creature enters the battlefield with your choice of an additional +1/+1 counter or haste.) 0/0 |
| Alloy Animist | G | Creature — Human Druid | {2}{G}: Until end of turn, target noncreature artifact you control becomes a 4/4 artifact creature. 1/1 |
| Blind Obedience | 1W | Enchantment | Extort (Whenever you cast a spell, you may pay {W/B}. If you do, each opponent loses 1 life and you gain that much life.) Artifacts and creatures your opponents control enter the battlefield tapped. |