Forum:A lot of question

1.Can I activate Mirror of Oaths to negate the special summon of an assault monster n monster special summoned by a card effect like mystic tomato? 2.And if an assault monster summon was negated and destroyed by card like royal oppresion, will it special summon synchro monster that was used to special summon it? 3.Can I normal summon then activate Hidden Armory ? 206.53.152.17 04:32, November 17, 2009 (UTC)