Zacama, Evolving Calamity

Vigilance, reach, trample
Whenever Zacama, Evolving Calamity attacks place 2 +1/+1 counters on it and 1 other creature
{2}{r}: Zacama deals 3 damage to target creature.
{2}{u}: Destroy target artifact or enchantment.
{2}{g}: Place 2 +1/+1 counters on any creature(s) and then proliferate
{x}{g}: Cascade twice and place 1 +1/+1 counter on creatures created this way
{2}{w}: You gain 4 life.