Forum:Seal of Orichalcos

Opponent about to activate the Seal of Orichalcos (his turn), I activate my face-down Mystical Space Typhoon (that's been set for a turn) which should destroy the Seal because the Seal's effect hasn't resolved as it hasn't been fully activated yet because it was interrupted by my MST, So my question is: Is the Seal destroyed? Opponent says the Seal's effect still works and it still must be destroyed twice in the same turn. Who's right? 78.149.204.178 (talk) 01:38, March 5, 2013 (UTC)