Ne, regenerace nechrání před obětováním.
Sacrifice znamená:
701.14. Sacrifice
701.14a To sacrifice a permanent, its controller moves it from the battlefield directly to its owner’s graveyard. A player can’t sacrifice something that isn’t a permanent, or something that’s a permanent he or she doesn’t control. Sacrificing a permanent doesn’t destroy it, so regeneration or other effects that replace destruction can’t affect this action.
Pro tyto účely je lepší třeba
Reassembling Skeleton.
