As an additional cost to cast this spell, sacrifice a legendary creature. Exile all creatures and graveyards. Put Ultimate Nullification on the bottom of its owner's library.
The Ultimate Nullifier, the one weapon Galactus fears, holds the means to lay waste to a universe.
![Ultimate Nullification [Marvel Super Heroes Commander]](http://www.cardmerchanttakapuna.co.nz/cdn/shop/files/c2ab58bc-d662-5885-a701-b51163caffd0.png?v=1782911725&width=1445)