Slowly but surely, classs stacking is becoming a thing in frontlines. Namely, stacking SMN or DRG or even SCH to stack LB/Bio on close clusters of groups. The answer is "just dont stand in a group," but the maps just arent designed for that. And naturally, a party of 4 can queue in together to coordinate where they will mass drop their LBs to completely wipe out an alliance in a second.