Harvest Moon Horror

Vigilance, menace, intimidate, reach
{0}: Add {w} or {b} in any combination of two;
you can only use this once per 4 turns after it
was last used.
All opponents loose 1 life at the beggining of
their upkeep unless they pay {1}.
At the beggining of your upkeep if you dont sacrifice a permanent or pay {3} transform
Harvest Moon Horror.