Aser's Cloack Of Flames

The caster surrounds it self with flame that reaches in a 10-feet-radius around the caster. When a creature ends its turn within the Flame surrounds the caster it must make a constitution save against the caster's spell DC, if the creature fails it take 3d8 fire damage or half as much on a success. The caster can choose 3 creatures within the range that does not take damage.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, it deals 1d8 extra fire damage for each spell level.