It is time for another installment of "Ask Cryptic!" This is where you, the fans, get to ask the Champions Online team those urgent game questions and they answer them.

Will we be able to retcon/respec our characters back to square one, essentially making retconning as powerful as rerolling? Or will we, instead, be limited in how far back we can retcon changes? – LordVance

“Retcon (or “retroactive continuity”) has a progressive cost based on how far back you want to roll back your character. If you don’t like a power you just bought, it’s relatively easy to retcon. Changing powers that were established earlier on in your character’s history gets more expensive. Of course if we make changes to powers we plan on providing full or partial retcons to characters with those powers.

There is some great info that the devs share so be sure to visit this link and learn something new!