Regen counter?
 

Is there any way to see the combat HP / Power regen per tick count?

Also---how long is a "tick" as far as HP / power regen are concerned?

Thanks!

Yes, this dynamic data was just added in LU 24. Take a look at Ariobeth's persona window.

The dynamic data for in-combat power regen is wrong and bugged currently though I think.

One tick in the game is 6 seconds. It makes it easy to calculate something per minute that way too. Something that gives you +2 power regen per tick is 2 x 10 = 20 power per minute.