Vinc2612
The V stands for VGC
Bellibolt@Metronome
Tera Electrik
136 HP, 252+ Def, 120 SpA (nature can be Bold, Relaxed or Lax)
Parabolic Charge
Chilling Water
Acid Spray
Slack Off (unused)
In theory: that spread lets you tank Earthquake, -1 Earthquake, -1 Earthquake so you can do Acid Spray, Chilling Water then Parabolic Charge. You activate the shield just before you're able to Tera.
Still theorically: you can then use a final Chilling Water before spamming Parabolic Charge until the end.
In practice, I had a Sylveon teammate that used Charm turn 1, so I didn't bother with the final Chilling Water, replaced it with a second Acid Spray, and won easily.
Did this again with a Shuca Berry instead, exact same set otherwise.
Blaziken didn't use Earthquake once so it was easier and probably bad-random-allies-proof, even though my spread could be optimized.
I won't do it since I didn't feel threatened once, I'm confident I'll be able to farm Blaziken a couple of weeks without any inconvenience