Talk:Concentration

frequency of checks?
has anyone studied how often the checks are made? e.g. once per round, once per attack, etc. according to the article,
 * "The difficulty class to avoid casting failure is equal to 10 + damage received + spell level."

so the dc actually depends on the frequency of checks. if dc is calculated as damage received in a round, the dc could be much higher than if it were calculated v. damage received from a single hit. 76.126.70.158 08:13, January 3, 2014 (UTC)