If you could...
Fire- Ring of fire (Dagger 4) for Burning retreat (staff 4)= I like the synergy, it would go nice with burning speed and our overall mobility.
This is already available, and it’s called “Conjure Flame Axe.” Burning Speed, Burning Retreat, and Ring of Fire all on the same skill bar. I don’t know a single person that uses it, but I’ve toyed around having it on my staff build just to get a bit more clutch mobility for extra kiting.