There is a Legacy version
here.
Tempest Touch
Focus 1Uncommon Cold Focus Manipulate Oracle Water Source Player Core 2 pg. 261Mystery tempestCast [one-action] Range touch;
Targets 1 creature
Saving Throw Fortitude;
Defense Fortitude
Your touch calls forth a churning mass of icy water that clings to your target, dealing 1d4 bludgeoning damage and 1d4 cold damage. The target must attempt a Fortitude save.
Critical Success The target is unaffected.
Success The target takes half damage and a –5-foot circumstance penalty to its Speeds until the end of your next turn.
Failure The target takes full damage and a –10-foot circumstance penalty to its Speeds until the end of your next turn.
Critical Failure As failure, but the target takes double damage.
Heightened (+1) The bludgeoning and cold damage each increase by 1d4.