Kokoloko Work Up is cool
Flygon @ Choice Specs
Trait: Levitate
EVs: 252 SAtk / 4 Atk / 252 Spd
Mild Nature
- Draco Meteor
- Earth Power
- Fire Blast
- U-turn
252+ SpA Choice Specs Flygon Fire Blast vs. 252 HP / 4 SpD Bronzong: 272-322 (80.47 - 95.26%) -- guaranteed 2HKO
252+ SpA Choice Specs Flygon Draco Meteor vs. 252 HP / 4 SpD Blastoise: 259-306 (71.54 - 84.53%) -- guaranteed 2HKO
252+ SpA Choice Specs Flygon Earth Power vs. 252 HP / 4 SpD Blastoise: 168-198 (46.4 - 54.69%) -- 9.38% chance to 2HKO
252+ SpA Choice Specs Flygon Draco Meteor vs. 252 HP / 4 SpD Suicune: 240-283 (59.4 - 70.04%) -- guaranteed 2HKO
252+ SpA Choice Specs Flygon Draco Meteor vs. 252 HP / 0 SpD Eviolite Porygon2: 189-223 (50.53 - 59.62%) -- guaranteed 2HKO
252 Atk Choice Band Flygon Outrage vs. 248 HP / 248+ Def Slowbro: 166-196 (42.23 - 49.87%) -- guaranteed 3HKO
252+ SpA Choice Specs Flygon Draco Meteor vs. 248 HP / 0 SpD Slowbro: 327-385 (83.2 - 97.96%) -- guaranteed 2HKO
252 Atk Choice Band Flygon Outrage vs. 252 HP / 252+ Def Suicune: 160-190 (39.6 - 47.02%) -- guaranteed 3HKO
252 Atk Choice Band Flygon Outrage vs. 252 HP / 252+ Def Blastoise: 177-208 (48.89 - 57.45%) -- 50.78% chance to 2HKO
252 Atk Choice Band Flygon Fire Punch vs. 252 HP / 252+ Def Bronzong: 134-158 (39.64 - 46.74%) -- guaranteed 3HKO
I'm also diggin Brobat's Tailwind set, as it not gives Flygon great sweeping potential but also can support the rest of it's team. I don't really think it needs Jolly nature however, but to each his own.
You could then run 100 Def EVs & Impish nature.0 SpA Blastoise Scald vs. 252 HP / 156 SpD Flygon: 76-90 (20.87 - 24.72%) -- possible 6HKO