Forum:Dogma Q

I am currently dueling Yugioh DED and I used creature swap on my Kaiser Seahorse to take his Destiny Hero-Dogma. My question is since Dogma is under my control would Yugioh DED life points be cut in half? During his standby phase? He insist that I needed to be the one to special summon dogma for that to happen, however Dogma was ALREADY special summoned and wasn't flipped face-down by anything like Book of Moon, I believe it still works right? Aznskills90214 (talk • contribs) 20:29, July 8, 2010 (UTC)