Errant's Achor

{x} must be {u} or {c}.
Errant's Achor is red, blue, and colorless.
Creatures you control with more than one
creature type get +1/+0.
{r}, {t}: Flip a coin. If the flip comes up heads,
destroy up to one target artifact or enchantment.
If the flip comes up tails, restart the game.