Moonwood Maiden

Defender
{t}{g/w}- put a +0/1 counter on Moonwood Maiden.
If you summon a creature with less
toughness than Moonwood Maiden, gain 1 life.
When Moonwood Maiden dies, exile it and gain
life equal to its toughness.
The Moonwood Maidens are harmony personified.
Wishing only to bring life to all they encounter.