Oromë Aldaron

When Orome Aldaron enters the battlefield, deal
3 damage to each opponent then destroy each
black creature.
{x}{r}{g}: Create X red and green 3/3 Avenger of
the Marring creature tokens with first strike,
lifelink and vigilance and deal X damage to each
opponent, then you gain X life and draw X cards
where X is the number of creatures you control.
"He is hunter of monsters, and the sound of his horn
is like lightning cleaving the clouds."