Spells of Eorzea

Suiton

4-level Evocation

You draw out the energies of Jin to cause a powerful geyser of water to explode from the ground beneath a target location in a 5 ft. radius circle. Each creatures inside the geyser must make a dexterity saving throw. A creature takes 4d6 bludgeoning damage and 4d6 cold damage, and half as much on a successful save. Additionally, you cast invisibility on yourself at the 2nd level.
At higher levels: When you cast Suiton at higher levels, you deal 1d6 more bludgeoning damage and for each level above the 4th level.