WW: Aqua Eructo

You create and shoot water from your wand.

Create Water. You create a stream of clean water within range and may be used as an attack. Alternatively, the water falls as rain in a 20-foot cube within range, extinguishing exposed flames in the area.

Shoot Water. You create a stream of water withing range and shoot is straight at a creature you can see within range. On a hit you deal 1d10/Cold Damage

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, you create additional water with  the size of the cube increasing by 5 feet, for each slot level above 1st.
This also deals an additional 1d10 damage for each level above 1st.