Elon Musk, Profit Taker

When Elon Musk, Profit Taker enters, each player sacrifices a non-token permanent they control. You gain 3 life.

I guess I'll buy it-sacrifice three treasure tokens, choose up to three opponents. You and each selected opponent choose one non-token permant they control. It deals damage to any target equal to its mana value, you gain life equal to all damage dealt this way. If 10 or more permanants have been sacrificed the turn this ability resolves, you win the game.