Originally posted by Marvelknight
SS could amp his physical strength to match or even surpass DS. DS's Omega Beams wouldn't even reach SS, he is way too fast. And his energy projection is very powerful. SS could take it.
He hasn't defeated Thanos either inspite of all these reasons so why would it work now. DS could manifest his OB's within SS or simply drain the power cosmic from him or mindrape with a simple gesture.