Your body is surrounded by a superchilled aura. Until the spell ends, you gain the following benefits:
You are resistant to fire damage.
You emit an icy vapor in a 30-foot radius which counts as difficult terrain for creatures of your choice. This vapor moves with you.
Whenever a creature hits you with a melee attack or starts its turn within 5 feet of you, that creature takes cold damage equal to your spellcasting ability modifier.