The Cassino of the Damned

{t}: add {r} to your mana pool.
{t}: Roll 1d6. If the result is even, you get that
many Treasure tokens. If the result is odd, you
must sacrifice that many Treasure tokens, and
if you can't, loose 1 life for each sacrifice short.

Welcome to our cassino! You may check in any
time you like, but you might never leave.