Artemis, Goddess of the Wild

Reach, Trample
Whenever you gain life, put a +1/+1 counter or a trample counter on target creature you control.
Goddess of Health - Creatures you control with toughness 2 or less get +0/+3. As long as the total toughness of creatures you control is 12 or more, Artemis is a creature in addition to its other types.