Warding Bond

This spell wards a willing creature you touch and creates a mystic connection between you and the target until the spell ends. While the target is within 60 feet of you, it gains a +1 bonus to AC and saving throws, and it has resistance to all damage. Also, each time you takes damage, it takes twice the amount of damage.

The spell ends if you drop to 0 hit points or if you and the target become separated by more than 60 feet. It also ends if the spell is cast again on either of the connected creatures. You can also dismiss the spell as an action.

At higher levels. You can link one more creature for each spell slot used above level 2.

Classes: Cleric

Subclasses: Crown Paladin, Divine Soul Sorcerer, Battle Smith Artificer (Revisited), Solidarity (PSA) Cleric

Subclasses (legacy): Favored Soul v2 (UA) Sorcerer, Favored Soul v3 (UA) Sorcerer

Backgrounds: Selesnya Initiate

Source: PHB, page 287