Aurora Borealis

You summon forth a portion of the Aurora Borealis, creating desctruction and beauty for its magnifiences. Upon casting the spell, you gain 6 bolts. Each bolt can be used to do one of the following effects:

1. Heal an Ally for 1d6 per bolt.

2. Force an Enemy to make a DEX saving throw. On a failure, they take 1d6 radiant damage per bolt (bolt number must be decided before the saving throw). On a success, the creature takes half damage instead.

3. Convert one tile to difficult terrain per bolt.

You may split these bolts however you wish, but all must be decided before the casting can complete.

Casting this spell with a spell slot higher than 3rd level gives you 2 additional bolts per level higher than 3rd.