Offensive Core
+
Shiftry @ Life Orb
Ability: Chlorophyll
EVs: 252 Atk / 4 SpA / 252 Spe
Lonely Nature
- Defog
- Leaf Storm
- Knock Off
- Sucker Punch
Articuno @ Life Orb
Ability: Pressure
EVs: 248 HP / 252 SpA / 8 SpD
Modest Nature
- Ice Beam
- Hurricane
- Freeze-Dry
- Roost
Offensive Defog Shiftry and Life Orb Articuno compliment each other very well. Beyond just Shiftry offering Defog support so Articuno can switch in easier, but they also have good synergy together, Shiftry checking Rock types for Articuno, and Articuno checking Bug, Flying, and Fighting types for Shiftry. It's a very useful core and Articuno in general is a pretty nifty mon once you look past the crappy typing. This core does have a bit of a Fire weakness, so adding something that checks things like Pyroar/Magmortar is recommended.
Shiftry @ Life Orb
Ability: Chlorophyll
EVs: 252 Atk / 4 SpA / 252 Spe
Lonely Nature
- Defog
- Leaf Storm
- Knock Off
- Sucker Punch
Articuno @ Life Orb
Ability: Pressure
EVs: 248 HP / 252 SpA / 8 SpD
Modest Nature
- Ice Beam
- Hurricane
- Freeze-Dry
- Roost
Offensive Defog Shiftry and Life Orb Articuno compliment each other very well. Beyond just Shiftry offering Defog support so Articuno can switch in easier, but they also have good synergy together, Shiftry checking Rock types for Articuno, and Articuno checking Bug, Flying, and Fighting types for Shiftry. It's a very useful core and Articuno in general is a pretty nifty mon once you look past the crappy typing. This core does have a bit of a Fire weakness, so adding something that checks things like Pyroar/Magmortar is recommended.