So as the title states, this will be my first VGC tournament. I'll be participating in the masters. I've had a go with this team more than a few times on Showdown. I feel like I'm missing something or maybe my teams not working well together. Now and then I do pull of clutch wins and the rare full sweep. However it is probably just inexperience at playing competitively. So here is my Team Ferrorthorn @ Lum Berry, Brave, 252 Hp, 204 Atk, 52 SpD - Iron Barbs: Leech Seed, Power Whip, Protect, Gyro Ball Rotom-W @ Sitrus Berry, Calm, 252 Hp, 116 Def, 4 SpA, 132 SpD, 4 Spe - Levitate: Hydro Pump(Surf), Will-o-Wisp, Thunderbolt, Protect Garchomp @ Yache Berry, Jolly, 124 Hp, 48 Atk, 83 SpD, 252 Spe - Rough Skin: Dragon Claw, Protect, Earthquake, Stone Edge Charizard @ Charizardite Y, Timid, 4 HP, 252 SpA, 252 Spe - Blaze: Heat Wave, Rock Slide, Dragon Pulse, Protect Gengar @ Black Sludge, Timit, 4 HP, 252 SpA, 252 Spe - Levitate: Protect, Shadow Ball, Sludge Bomb, Dazzling Gleam Lucario @ Leftovers, Modest, 172 HP, 200 Spa, 128 Spe - Inner Focus: Aura Sphere, Psychic, Protect, Dark Pulse Any recommendations to swap moves, items or even pokemon would be helpful. Thinking about Greninja and Chandelur, but don't know what to swap out. I also feel like I need to bring in another waller, as I have a bit too many sweepers. Also another mega suggestion would be welcomed. I usually lead with Lucario and someone else, based on what the other team might have. Having some troubles with a few status inflicting teams, but other than that seem to be going alright.