Firstly, nice team
Vertex.
Each of this Pokemon are really playable in game and not eccentrics.
Clefable @ Babiri Berry
Ability: Unaware
EVs: 248 HP / 240 Def / 20 Spe
Bold Nature
IVs: 0 Atk
- Calm Mind
- Soft-Boiled
- Moonblast
- Fire Blast
Alakazam @ Alakazite
Ability: Synchronize
EVs: 40 HP / 252 SpA / 216 Spe
Timid Nature
- Calm Mind
- Shadow Ball
- Psychic
- Focus Blast
You must set up with Clefable or Alakazam and win, but SR have to be put before set up for clean without problems.
I recommend to set up Clefable to begin.
Some calcs with Clef @Babiri Berry :
252 SpA Magnezone Flash Cannon vs. +1 248 HP / 0 SpD Babiri Berry Clefable: 96-114 (24.4 - 29%) -- 99.5% chance to 4HKO
252 Atk Choice Band Terrakion Iron Head vs. 248 HP / 240+ Def Babiri Berry Clefable: 116-137 (29.5 - 34.8%) -- 11.3% chance to 3HKO
+1 0 SpA Clefable Fire Blast vs. 0 HP / 0 SpD Magnezone: 248-294 (88.2 - 104.6%) -- 68.8% chance to OHKO after Stealth Rock
+1 0 SpA Clefable Fire Blast vs. 248 HP / 56 SpD Tangrowth: 356-420 (88.3 - 104.2%) -- guaranteed OHKO after Stealth Rock
Other Pokemon are literally crushed by Clefable.
Some calcs with Mega-Alakazam :
+1 252 SpA Mega Alakazam Psychic vs. 0 HP / 0 SpD Garchomp: 315-372 (88.2 - 104.2%) -- 62.5% chance to OHKO after Stealth Rock
+1 252 SpA Mega Alakazam Psychic vs. 252 HP / 56 SpD Tangrowth: 433-511 (107.1 - 126.4%) -- guaranteed OHKO
+1 252 SpA Mega Alakazam Shadow Ball vs. 252 HP / 164 SpD Mega Slowbro: 326-384 (82.7 - 97.4%) -- 62.5% chance to OHKO after Stealth Rock
And is very easy to set up M-Alakazam in front of Tornadus-T, Slowbro, Magnezone.
If you succeed to do 2 CM, you win.