Forum:Ignition and Stuff

Does Ignition Monster Effects can be used by the turn player even if the monsters are sumeoned in the Deck, Graveyard or Removed from Play Zone? i only know in the hand summon. can i still use the ignition of monsters summoned in Deck (if possible) even if my opponent uses Mirror of Oaths? thanks alot June23ly 13:36, February 27, 2010 (UTC)