Board Thread:Questions and Answers/@comment-27153970-20151103163243/@comment-24152851-20151104014522

If Alien X escaped from the Omnitrix, without Ben's conscience, that means Serena and Bellicus would be on their own, and no one to break the tie. Hence, Alien X would be motionless and Way Big can beat him up.

However it will probably be a stalemate since Alien X is almost indestructible.