WOBBUFFET_HGSS04:HEARTGOLD_SOULSILVER_PROMOSPoké-BodyTenacious Bind
As long as Wobbuffet is your Active Pokémon, your opponent's Active Pokémon's Retreat Cost is Energy more.
Trip Over20+
Flip a coin. If heads, this attack does 20 damage plus 30 more damage.
weakness:x2
resistance: none
retreat cost:3