John, Embodiment of Greed

Bolster 1 , vigilance

{t}: Create a Treasure token for each Treasure token
under your control. Whenever you sacrifice a
Treasure token, each other player loses 1 life and you
gain 1 life.

If another player destroys a Treasure token under
your control, they take double damage from your
spells and creatures until the end of your next turn.