Magic: the Gathering - Datenbank
Urzas Sage
Opal Acrolith
[2][W]
Enchantment
Whenever an opponent casts a creature spell, if Opal Acrolith is an enchantment, Opal Acrolith becomes a 2/4 Soldier creature.
[0]: Opal Acrolith becomes an enchantment.
Nr:22