Forum:Bait doll vs icarus attack

i f i activate "bait doll" targeting a face-down "icarus attack", but i control no cards & my opponent's only 2 cards are 1 winged beast monster & "icarus attack", will the opponent be forced to tribute the winged beast as the cost or must the conditions be correct (2 cards for targeted destruction), or only the timing (which i assume is related to conditions for activation).

Mo'pprecciate it

N. Kram167.137.1.15 (talk) 15:31, March 26, 2013 (UTC)