LegendaryCreature - Aetherborn/Vampire Haste <CR> Whenever a creature an opponent controls dies, put a +1/+1 counter on Yahenni, Undying Partisan. <CR> Sacrifice another creature: Yahenni gains indestructible until end of turn. | LegendaryCreature - Aetherborn/Vampire Haste <CR> Whenever a creature an opponent controls dies, put a +1/+1 counter on Yahenni. <CR> Sacrifice another creature: Yahenni gains indestructible until end of turn. |