So, had a great run going stomping everything then got to this guy. I have beaten him no problem but this time... he continuously stacked 60 freeze on my entire party which only increased every turn and never decreased, turning off ALL my physical damage so I just eventually lost since I wasnt doing enough to outscale his attack increases. What gives? If I see him list do I need to abandon all physical units or am I missing something?

I have killed him several times before but I have never seen him stack so much permanent freeze before...