Board Thread:Off Topic/@comment-24993958-20161230201819/@comment-26397825-20170206181245

Hang on, just had a thought. Scrap the first part, and focus on the Aura Seal. But don't have it be a seal, as in  you can't use it at all. Instead have it simply suppress active use - creating forcefields and aura slashes, but let them retain the passive damage mitigation - and make it like a seal tag from Naruto that needs to be slapped on the person. Limitations can be a timer, willpower, and if the seal get damaged/'smudged' its effects lesson until the target can break through the seal.