Tasha's Caustic Brew

From Tasha's Cauldron of Everything, page 115.

Description
1st-level evocation


 * Casting Time: 1 action
 * Range: Self (30-foot line)
 * Components: V, S, M (a bit of rotten food)
 * Duration: Concentration, up to 1 minute

A stream of acid emanates from you in a line 30 feet long and 5 feet wide in a direction you choose. Each creature in the line must succeed in a Dexterity saving throw or be covered in acid for the spell's duration or until a creature uses its action to scrape or wash the acid off itself or another creature. A creature covered in the acid takes 2d4 acid damage at the start of each of its turns.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 2d4 for each slot level above 1st.

Learned By

 * Classes: Artificer, Sorcerer (OCF), Wizard (OCF)
 * Subclasses: Fighter (Eldritch Knight), Rogue (Arcane Trickster)
 * Feats: Artificer Initiate, Magic Initiate, Strixhaven Initiate