The miracle responds to physical damage so anything hax related that isn’t hurting him is gonna stun lock him
It's not just physcial damage, we see hax and other things being used:
- When he couldn't find the visors because their reiatsu was too low, he deemed that it would be a miracle to find them and then found them right away.
- When Toshiro flash freezed him and his sword (freezing the hax cuz he didn't take reflective damage), he was still able to get out because of the Miracle.
Two instances of non-physical damage.