Stone body and concentration

[Dranso]

Just a quick technical question. If you have the spell stone body on while cm +cast defensively will stone body still affect your concentration skill's ability to increase?

[Glim]

Stone body works like stone skin. Since, while casting defensively, you make a concentration check every time you cast a spell, instead of only when you take damage, it shouldn't affect your skill gains in concentration.

If you were not casting defensively, since then the concentration check is triggered on damage and stone body prevents you from receiving a certain amount of damage, it would. This is if it is only triggered on damage, if it is just triggered on the provoked attack of opportunity, maybe not.

Concentration is also not a Dex skill so it shouldn't bother it there.