Annihilating Fire
Return to Ravnica — common
Instant
Annihilating Fire rulings:
2012-10-01: The creature can still regenerate.
2012-10-01: A creature dealt damage by Annihilating Fire that dies this turn will be exiled even if it wasn’t the target of Annihilating Fire (say, because the damage was redirected somehow).
2012-10-01: A creature dealt damage by Annihilating Fire will be exiled no matter why the creature would die. It could be destroyed by another spell or ability.