I would like to see either ninki moves either reduced in cost (and I'd be fine to see ninki generation slowed as well to balance) or for us to be able to store more than 100 ninki. The current system does not offer much flexibility. Upon reaching 80 ninki you must spend it within 3 gcds or you will start wasting ninki. It would be nice to be able to save ninki for an upcoming AOE phase, for example, ot to be able to delay TCJ or Bhava to time with trick. Sam have a lot of flexibility in storing and spending their resource, which has me a bit jealous.