Whopper

{w/u}, {t}: Sacrifice Whopper. Create a
Food token.
When Whopper enters the battlefield it enters
with a temptation counter.
At the start of an upkeep add a temptation counter. For each temptation counter Whopper gets +1/+1. If Whopper has
20 or more Temptation Counters on it each
opponent Whopper dealt damage to this turn
loses the game.