I found a cheater yesterday.

Wampa vs Jabba: Jabba has 150% potency FDC, Wampa is low relics, but Jabba's team also has low relics. It's possible that Wampa could have survived the initial onslaught and if she does, Wampacron gives her so much offense that she probably wiped out Boushh with one AOE. I don't see any outright evidence of cheating there. 

BKM vs LV: Mandos have lower relics, LV team is full R9, Scorch has the omicron, no ROLO FDC for BKM and the battle took 78 seconds... If the battle clock said 4min18s I would say it's probably legit. BKM vs LV Clones is tougher than classic LV, but not impossible. However, mowing down an R9 team in less than 90 seconds? That's definitely sus. What's the datacron on the BKM squad?