Water Tai Chi cards are based off of the element of water.
- Chun / River or Stream - Sends a river hurtling in (users: Sena)
- Bo / Float - Wraps a breathing bubble on the user and other people to allow swimming and breathing underwater possible (users: Donha)
- Su / Water - Sends an water wave (users: Luka)
- Riu / Flow - Creates a torrent of spinning water to deflect attacks (users: Masked Tigeroid)
- Po / Foam - Sends a wave of bubbles which can turn to water if hit
- Pei / Ocean - Sends an ocean wave (users: Asti)
- Yu / Oil - Sends a river of slippery oil to slip opponents off their feet (users: Straw)