Lotus of Desire

{t}, Sacrifice Lotus of Desire: target
opponent loses the game, unless they can prove they too own a Lotus of Desire. If they
own one, they do not lose the game, and you both add 3 mana of any color to your mana pool. Their mana pool doesn't empty until
the end of their next turn.
"I got a Lotus, and you don't have one..."
~Eddie Murphy