Invisible Woman’s force abilities are definitely potent, but the Enchantress has some powerful magic of her own. Not to mention that she has her Surtur enhanced mode which was able to take on Thor and Beta Ray Bill teaming up. I think that power boost will lead her to victory. Enchantress wins.

Update! The Enchantress is powerful, but the Invisible Woman’s cosmic powers should be able to stop her. Invisible Woman wins.