-topic- It's basically Master of Arms 2.0. It procs stowed... it refreshes with no cooldown. Weapon kills refresh the 20/30% buff. DM will have 10% perpetually for normal PvE use case... then any ability kills ramp the dmg, then you can maintain that buff with weapon kills... you can use any weapon or ability to keep the boon going. Once you have x3 you have 7 seconds to get a kill will ANY weapon or melee/nade effect and the buff will keep going. 😇 👍💠