Monoblissey skarmmag by ABR gen3ou

Skarmory @ Leftovers
Ability: Keen Eye
Gender: M
Careful Nature
EVs: 252 HP / 4 Def / 252 SpD
- Drill Peck
- Protect
- Roar
- Spikes

Aerodactyl @ Choice Band
Ability: Rock Head
Gender: M
Adamant Nature
EVs: 252 Atk / 4 SpD / 252 Spe
IVs: 30 SpD / 30 Spe
- Double-Edge
- Earthquake
- Hidden Power Bug
- Rock Slide

Blissey @ Leftovers
Ability: Natural Cure
Bold Nature
EVs: 208 HP / 252 Def / 48 Spe
- Aromatherapy
- Seismic Toss
- Soft-Boiled
- Thunder Wave

Celebi @ Leftovers
Ability: Natural Cure
Bold Nature
EVs: 252 HP / 192 Def / 64 SpD
IVs: 30 Atk / 30 SpA
- Hidden Power Grass
- Leech Seed
- Perish Song
- Recover

Magneton @ Magnet
Ability: Magnet Pull
Modest Nature
EVs: 48 HP / 252 SpA / 208 Spe
IVs: 30 Atk / 30 SpA / 30 Spe
- Hidden Power Fire
- Substitute
- Thunderbolt
- Toxic

Swampert @ Leftovers
Ability: Torrent
Gender: M
Relaxed Nature
EVs: 252 HP / 168 Def / 88 SpD
- Curse
- Earthquake
- Ice Beam
- Rest