Spawn of Mayhem

Spectacle {1}{b}{b} (You may cast this spell for its spectacle cost rather than its mana cost if an opponent
lost life this turn.)
Flying, trample
At the beginning of your upkeep, Spawn of
Mayhem deals 1 damage to each player. Then if
you have 10 or less life, put a +1/+1 counter on
Spawn of Mayhem.