Monopoley Man

+1: You lose X life and create half X treasure tokens rounded down, where X is half the number of lands you control rounded down.
0: Mr. monopoly deals X damage to target player and you gain X life, where X is the number of treasures you control.
-10: Target player pays you the equivalent of $10 in local currency. If that player concedes while this ability is on the stack, they are banned.