Devour

This spell allows nature spellcasters to embody the most important trait in nature: consuming other beings.

When you cast this spell, your jaw drops 1.5 feet, your mouth widens to a width of 0.75 feet, and you grow large spiked teeth. Make a melee spell attack against a creature you can reach. On a hit, the target takes 3d4 piercing damage, and you heal the same amount of damage you dealt. After one attack, your mouth returns to it's normal size.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d4, and your mouth drops an extra 0.5 feet and widens an extra 0.25 feet for each slot level above 1st.