Incarnation: Tree of Life

Incarnation: Tree of Life (or often nicknamed Tree Form, Healing Form or Treant Form) is a level 40 Restoration druid talent. It allows the druid to temporarily shapeshift into the tree of life, increasing healing by 15% and armor by 120%, granting immunity to polymorph effects, and enhancing several spells. Lasts 30 seconds.

Trivia

 * Tree of Life is an epic Druid spell in the Goblins vs Gnomes expansion of Hearthstone. The flavor text reads: "Healing: It grows on trees!"

Tips and tactics

 * The 15% healing increase makes Tree a decent cooldown for any occasion.
 * Tree form is especially handy for healing on the move. The ability to spam Regrowth while running allows trees to heal while moving.