Forum:Icarus Attack, destroyed vs on the field

If my opponent activates mst or heavy and he controls 1 monster, can I chain my Icarus attack and tribute my winged beast to target his mst/heavy and his monster? If not then please explain in great detail why it is not possible. Please cite official rulings if possible as well. My friends believe you can target mst/heavy. 76.185.37.214 16:48, October 5, 2009 (UTC)