As far as I can tell, RAW, the Hida Defender school ability (reducing incoming critical strikes once a round based on armor resistance and school rank) also applies to critical strikes suffered as a result of the burning or bleeding condition.
One has to admit though that it’s weird to have armor be a factor in mitigating crits from damage that otherwise ignores resistance.
Maybe it’s more houserule territory (unless there’s some part I missed), but how would you guys handle this case? Would it be unfair to a Hida player to deny the full benefit of their school ability in such a case? Or maybe apply it with only the school rank portion?