With normal retraining, I know you cannot retrain powers that are class features or are derived from paragon paths or epic destinies. I assume the same applies to level-based power retraining.
However, is there a rule that covers powers derived from feats?
The primary example would be powers gained from multiclass feats: those that grant a power usually state what level power (1st). However, could you retrain that power for one of a higher level (within that class) via standard or level-based retraining?
However, is there a rule that covers powers derived from feats?
The primary example would be powers gained from multiclass feats: those that grant a power usually state what level power (1st). However, could you retrain that power for one of a higher level (within that class) via standard or level-based retraining?