Opal Acrolith (Urza's Saga #22)

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.

Illustrated by Robh Ruppel

Standard
Alchemy
Pioneer
Explorer
Modern
Historic
Legacy
Brawl
Vintage
Timeless
Commander
Pauper
Oathbreaker
Penny
Notes and Rules Information for Opal Acrolith:
  • When it turns into an enchantment, it is no longer a creature. (2004-10-04)
  • Changes into a creature even if the spell is countered. (2004-10-04)
  • When it turns into a creature, it is no longer an enchantment. (2004-10-04)
  • It triggers when the spell is cast, which means it becomes a creature before that spell resolves. (2004-10-04)
  • A “creature spell” is any spell with the type Creature, even if it has other types such as Artifact or Enchantment. Older cards of type Summon are also Creature spells. (2008-04-01)
  • A noncreature permanent that turns into a creature can attack, and its {T} abilities can be activated, only if its controller has continuously controlled that permanent since the beginning of their most recent turn. It doesn’t matter how long the permanent has been a creature. (2008-08-01)