Something else? Perhaps you mean the change to Tenka Goken? I sure would like to use that in aoe situations again so I can use the other ability I was given this expansion by way of using my iaijutsu to build that other resource as was made in ShB and given an additional skill in EW. As it stands, with how pathetic it is, I've opted to burn my Sen for kenki to spam kyuten. Is it optimal? No idea. Is it fun? Kind of. It allows me to move so I'm not getting slapped by every enemy that wants to sneeze in one centralized position.