The target’s skin takes on the texture and appearance of bark, increasing its AC to 16 (unless its AC is already higher).

You fill your allies with a thirst for glory and battle using your triumphant rallying cry.

Hope and vitality fills the targets.

Choose one of the following: 

Area: 20-foot square

Area: Wall, varies

The blessing you bestow upon the targets makes them more durable and competent.

Necrotic energies drain moisture and vitality from the target, dealing 8d8 necrotic damage. Undead and constructs are immune to this spell.

Until the spell ends, roll 1d20 at the end of each of your turns. When you roll an 11 or higher you disappear and reappear in the Ethereal Plane (if you are already on the Ethereal Plane, the spell fails and the spell slot is wasted). At the start of your next turn you return to an unoccupied space that you can see within 10 feet of where you disappeared from. If no unoccupied space is available within range, you reappear in the nearest unoccupied space (determined randomly when there are multiple nearest choices). As an action, you can dismiss this spell.

This spell creates a pact which is enforced by celestial or fiendish forces. You and another willing creature commit to a mutual agreement, clearly declaring your parts of the agreement during the casting.