I didn't experience Metronome that much before. The most I ever used it was with that Battle Disk (forgot which number), where you have a Togepi and a Cleffa against a Geodude and a Machop. Anyways, the winning moves I got was a Horn Drill from Cleffa to Machop and a Muddy Water from Togepi to Geodude. My Cleffa's other Metronome moves I could remember were Fly, Poison Powder, Guillotine, Sing, and Self Destruct. My Togepi's other Metronome moves I could remember were Bounce, Stun Spore, Sacred Fire, and Aeroblast.