You resolve completely ghoulcaller's bell before putting triggers on the stack. Your opponent is the only one to control MoW when the cards hit the graveyard, so only one trigger on the stack.
Type: Posts; User: Tylert
You resolve completely ghoulcaller's bell before putting triggers on the stack. Your opponent is the only one to control MoW when the cards hit the graveyard, so only one trigger on the stack.
You have it correct.
But, Measure of wickedness did not leave the battlefield, it's not a new object. When the sacrifice trigger resolve, can't the opponent sacrifice it even if it is not under his...