Suppression - when meeting a oponents pokemon in battle the user causes to disable the oponents strongest move for 3 turns before they exchange their respective moves. (good for ghost, psychic, electric, imagine you battle a Talonflame with Flare Blitz and Brave Bird, that both moves have 120 power and are it's strongest ones, then both moves would be disabled for 3 turns)The same effect could be done as a status move or a damage dealing move with 30% chance of this occuring. Read More...