Red Skull's Incursion

Return target nonland permanent to its owner's
hand. You may search your library and/or
graveyard for a card named Space Stone, reveal
it, and put it into your hand. If you search your library this way, shuffle it.
"My weapons contain enough destructive power to decimate every hostile capital on Earth. Quite simply, gentlemen, I have harnessed the power of the gods."
—Red Skull