Nature's Wrath
風水返し [fuusui kaeshi] or 'feng shui return' in Japanese. Note that the Japanese name of the 'Geomancer' job is 'feng shui master'.
Final Fantasy Tactics
Type: Reaction Ability, Activation Rate: BRV%
Learn: Geomancer (300 JP)
Effect: Counters any physical attack or Geomancy ability with Geomancy appropriate to the tile you're standing on
Category: Ability