Forum:Bahamut vs machina fortress

My opponent has 1 card in hand and uses Evilswarm Bahamut, detaching an xyz material to target my Machina Fortress for control. Machina discards a card from his hand before the effect resolves, so will that happen before the opponent discards for Bahamut? Enteisb1 (talk • contribs) 11:56, June 21, 2013 (UTC)