The Birth of Ghengis Khan

For each player, you choose from among the permanents that player controls an artifact, a creature, an enchantment, and a planeswalker. Then each player sacrifices all other nonland permanents they control.
"He was born wearing the mark of a blood clot
in his fist, may the grace of god be with his
foe's, for his wrath will be unending" -The priest