Water Walking. The professor can walk across water and other liquids as if they were solid ground.
Spellcasting. The professor casts one of the following spells, requiring no material components and using Charisma as the spellcasting ability (spell save DC 15):
At will: minor illusion
1/day: wall of ice
2/day each: control water, create or destroy water, mage armor, stone shape
Multiattack. The professor makes three Tidal Strike attacks.
Tidal Strike. Melee or Ranged Spell Attack: +7 to hit, reach 5 ft. or range 60 ft., one target. Hit:13 (2d8 + 4) cold damage.
Rushing Wave. The professor is momentarily surrounded by a swirling wave of water and moves up to 30 feet. When the professor moves within 5 feet of any other creature during this bonus action, that creature must succeed on a DC 15 Strength saving throw, or the creature is knocked prone and it can't take reactions until the start of its next turn. A creature can suffer this effect only once during a turn.
Professors of perfection combine elemental magic with precise, forceful physical motion. Their sweeping gestures and dance-like steps gather the power of crashing waves, conjure the protection of unyielding stone, and shape great structures of ice. Binding and channeling these natural elements allow the professors to mold their environment to their needs, both for breathtaking performances and to control the fabric of a battlefield against their foes.