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| Set: | Aether Revolt Promos |
| Type: | Legendary Creature — Aetherborn Vampire |
| Rarity: | Rare |
| Cost: | {2}{B} |
Haste
Whenever a creature an opponent controls dies, put a +1/+1 counter on Yahenni, Undying Partisan.
Sacrifice another creature: Yahenni gains indestructible until end of turn.
Whenever a creature an opponent controls dies, put a +1/+1 counter on Yahenni, Undying Partisan.
Sacrifice another creature: Yahenni gains indestructible until end of turn.
"The time for subtlety is over, darling."