Varael, Gravity's Magistrate

Lifelink
•Whenever a tapped creature you control deals
combat damage to a player or planeswalker,
you may pay 1. If you do, Varael, Gravity's Magistrate
deals 2 damage to target creature or player.
•Whenever a tapped creature you control deals
combat damage to a player, you gain
life equal to that creature's toughness.