Instant, 1G (2)
Uncommon
Prevent all combat damage that would be dealt this turn.
Each attacking creature doesn't untap during its controller's next untap step.
Gaea battles rampant death with abundant life.
Illus. John Avon

10/4/2004: It identifies the creatures that are not going to untap at the time this spell resolves.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Classic (MTGO)
Legal in Commander