Sen & Kenki Gauge
Sen & Kenki Gauge is Samurai's Job Gauge.
Sen & Kenki Gauge in PvE
The Sen Gauge displays which of the 3 Sen effects─Setsu (top), Getsu (left), and Ka (right)─are currently accumulated. Sen are required to perform Iaijutsu, the number of Sen accumulated determining which weaponskill will be executed─1 for Higanbana, 2 for Tenka Goken, and 3 for Midare Setsugekka.
The Kenki Gauge displays the current amount of Kenki a samurai has accumulated. Kenki slowly builds in a samurai's blade through the successful execution of weaponskills. Kenki is required to execute special devastating attacks such as Hissatsu: Kaiten, Hissatsu: Gyoten (acquired at level 54), Hissatsu: Guren (acquired at level 70), and more.
Sen & Kenki Gauge in PvP
The Sen Gauge displays which of the 3 Sen effects─Setsu, Getsu, and Ka─are currently accumulated. Sen are accumulated by performing combo actions. Sen can then be used to perform Iaijutsu, the number of Sen accumulated determining if you execute Higanbana, Tenka Goken, or Midare Setsugekka. The Kenki Gauge displays the current amount of Kenki a samurai has accumulated. Kenki is accumulated by performing certain PvP actions, and can be used to perform Hissatsu.