Enhancement Regen Rate

[Boromirs]

I just bought an enhancement and it's on my hotbar right now, it seems to be only useable 5 times. Can I increase this number somehow? Can I regain my usage of these enhancements? If so what are the ways?

[tihocan]

They recharge when you rest (shrine / tavern). You can sometimes increase the counter in various ways, including in particular the extra action boost enhancements.

[sephiroth1084]

There are enhancements that some classes get that increase the number of uses you'll get per rest. Check the compendium or wiki for specifics, but I believe they are unlocked with a 4th rank in one action boost.

There are also a few items scattered around that grant extra action boosts when worn.

Rest to get them back.