The Inn

[Deleted Account]

Could someone go into detail about this building, and how it affects vigor. Also how vigor works in the game? Is it worth upgrading, if fully upgraded how fast do your champions rejuvenate? etc etc. Thanks in advance.

[-Jessica-]

I have never carried to upgrade this building. I only opened the 2nd slot and stopped upgrading after that.

I usually refill my vigor using Silver.

[krazplay]

As far as I remember, the Inn is supposed to boost the natural regeneration of vigor.
The higher level your hero is, the slower he recovers his vigor, even if you max the Inn, it'll still be very slow to recover with high level heroes.
If you don't have enough vigor when you battle, you'll get less rewards (or no reward, I don't know)

[nigkira]

Full data about building "Inn": http://pwmad.com/for-heroes-imperium-construction/inn/