Marketplace talk:Post Trade Requests/@comment-5346576-20120822135524/@comment-5392494-20120822141004

They start off a skill level 1, I thin that means how much it adds to a Tombie attack. When you fuse another VQ to a level 1 VQ it increase that skill level by 1 thereby increasing the attack of Tombie cards.

Only trouble is, when Atk/ def is maxed you can't increase the skill level anymore. Also it isn't guaranteed that the skill level increases.

That's why I won't pay too much. I've wasted vq's already and have a  couple maxed out in Atk/def.