Hecatia, Cosmic Architect

This spell can't be countered
{x}{w}: You gain three times X life.
{4}{u}: Gain control of target permanent this turn.
{4}{b}: Destroy target creature.
{x}{r}: Target creature gets X +1/0 counters.
{4}{g}: You may play 2 additional lands this turn.
"The universe's secrets are known to few, understood
by fewer, and controlled by one."