Screeching Bat // Stalking Vampire

Creature — Bat // Creature — Vampire

Innistrad (ISD) · uncommon

Oracle Text

[Screeching Bat]
Flying
At the beginning of your upkeep, you may pay {2}{B}{B}. If you do, transform this creature.

[Stalking Vampire]
At the beginning of your upkeep, you may pay {2}{B}{B}. If you do, transform this creature.