Deoxys-Speed @ Light Clay
Ability: Pressure
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Light Screen
- Reflect
- Stealth Rock
- Taunt
Deoxys Speed matches perfectly with blaziken.
Deoxys can set up screens and rocks for blaziken
Once blaziken is behind screens, it avoids ohko's from almost everything, which can let it get up an sd.
After the SD, blaziken is set to just sweep, with no priorties users being able to ko it if reflect is still up.
Also, deoxys speed can get stealth rock up for Blaziken, also making it easier for blaziken to ohko everything.