Kiet, Centaur Trainer

Vigilance, Reach
Whenever you gain life put a +1/+1 counter on each centaur you control.
Remove two +1/+1 counters from a creature you control: Choose one- Put a 3/3 white centaur creature token with vigilance onto the battlefield, or put a 3/3 green centaur creature with reach onto the battlefield, or target centaur you control gets +2/+2 and trample until end of turn.