Countering GL Rey w/Attacker cron?

I'm wondering if anyone has suggestions as to how to counter a GL Rey/Ben Solo/etc team that has the level 6 Attacker datacron with the text:

• "Whenever an Attacker critically hits they attack again....Whenever Attacker attacks out of turn they deal bonus True damage..."

I have consistently beaten Rey 3v3 or 5v5 with either an UFU, SLKR, Palp, or sometimes Darth Bane team. But, man, in this latest 3v3, I've faced a Rey trio 3 times all of which had the same lvl 6 and just cannot win. I am assuming it could be from the extra attacks that Rey and Ben are granted from this level 6 'cron.

I've been able to kill off the third teammate (whether that was JTR, Cal, Holdo) and whittle down Rey & Ben to yellow before the match ends. Then, even with only a weakened Rey & Ben remaining, they destroyed any full team that I used to clean-up. And these full teams are the UFU, Palp, SLKR, Bane teams that would have over an 80% win rate. I understand Rey & Ben would have preloaded tm, but even a full team is getting crushed.

Any suggestions as to how to withstand the bonus attacks of a Rey team? Should I take my JMK team off defense and put them on offense? I have run out of theory crafting ideas. 8*(

Thank you! You are all rockstars on these forums!