Tyler, the Pacifist

Tyler, the Pacifist cannot attack or block.

Tyler, the Pacifist enters the battlefield with twelve +1/+1 counters on it.
{g},{t}: Move two +1/+1 counters from any creatures you control, to any other creatures you control.
{u},{t}: Add {g/u}{g/u} to your mana pool until end of turn.
As long as Tyler, the Pacifist is untapped, creatures you control have Lifelink.

"There is not a single cause I would kill for."
-Mahatma Gandhi