Uprooted

You conjure several roots beneath an ally the triggering creature is attacking. These roots pull the target underground and away from the triggering creature, nullifying any damage they may have taken. The target ally then resurfaces within 5 ft of the caster. 

Whilst underground, the roots emit a healing aura, which causes the target to regain 1d8 hit points.

At Higher Levels. When you cast this spell using a spell slot of 4th or higher, the roots emit an additional 1d8 healing for each slot above 3rd.