Forum:?Atk/?Def vs. Skill Drain

Based on what I've read, Skill Drain negates all effects that resolve on the field, so with that being said, what happens cards like the Helios monsters and Gren Maju Da Eiza? Since they don't gain the added ATK from removed monsters, do they go back to ?Atk/?Def or 0Atk/0Def? Also I just read below about Six Samurai Kamon vs Skill Drain, is there a way for RFP decks to do something similar? Thanks in advance. Melchsee 19:47, April 24, 2010 (UTC)