I love this idea. What about Milotic? I quote the FireRed/LeafGreen Pokedex entry:Milotic is breathtakingly beautiful. Those that see it are said to forget their combative spirits.
Maybe if milotic switches into a multi turn move(outrage/petal dance/rollout/ice ball), the opponent becomes confused(because it wants to fight but can't because it sees milotic).
This doesnt sound to bad.
Another thought could be reuniclus. Its White Pokedex entry:These remarkably intelligent Pokémon fight by controlling arms that can grip with
rock-crushing power. Reuniclus should be able to OHKO rock types, get the moves hammer arm and nasty plot, and the ability iron fist.
No to the OHKOing rock types, the rest doesnt make sense. Maybe it should get crush grip instead