My question was poorly stated, I was tired, I was typing faster than I could think....(on and on for at least a hundred excuses), I will reask it with an example. I have two monsters up, a normal summoned Fusilier with 1400ATK and a Berserk Gorilla with 1 card set in my M/T zone (Skill Drain), my opponent has no monsters, 1800 life points left, and 1 card set in his M/T zone (and wouldn't you guess it's Magic Cylinder). I attack first with Fusilier and he opts not to activate his M/T saving it for BG so he could live for one more turn, can I now activate Skill Drain? This card does not generally modify ATK/DEF so I'm not sure if this is legal.
Thanks