Hazoret, Avenger of Amonkhet

Haste, first strike, indestructible
Hazoret, Avenger of Amonkhet can't attack unless an opponent is playing a red, black, or blue deck.
{4}{r}: Destroy target noncreature, nonland permanent. Lands you control gain "If this card would become tapped, add {r} to your mana pool." until end of turn.