Emiel, Bringer of Radiance

Flying, Lifelink, Hexproof
If you would gain life, you gain that much life
plus 1 for each creature you control with lifelink.
{3}{w}{w} : Emiel gets +1/+1 for each 1 life you've
gained this turn. This ability costs {3} less to
activate if you control 4 or more creatures with
lifelink.