[Raigen.Convict]

As was earlier suggested, I say allow burrow, and steinhunt to be present only in level 35+ icebloods. By that point you normally have either sufficient flee chance, ice res, knock up , earth damage or speed to deal with them. I suggested steinhunt because if you have no party this is a literal 'I win' button for the tyrant without a way to bypass frozens 'old charm' mechanic.