Tab Van Der B

At the beginning of your upkeep, sacrifice an
artifact. If you can't, you get a debt counter, then
you lose life equal to the number of debt
counters you have.
The first spell you cast using mana from a
Treasure each turn has cascade.
{b}{b}{b}: Tab gains menace and +X/+0 until end
of turn, where X is the number of Treasures
you control.