Do units heal to full after any combat, even if they weren't involved in that specific combat?

Ruling: Yes, after any combat occurs, every unit heals to full, regardless of whether they participated in that combat.

Nuances:

• This means damage dealt to units at one battlefield will be healed before a second combat at a different battlefield occurs in the same turn
• Units damaged by effects like Blade Fury will heal after any subsequent combat, even if they weren't at that battlefield