[Psycho]

Prophets' and pretenders' hit points bonus in battle is displayed for the province you are currently fighting in, but the hit points bonus you entered the fight with is the one calculated in the province you moved from. So if the two provinces have different number of candles, you will see such numbers that don't add up.

Regeneration is calculated based on the hit points in the province you are fighting and it won't take effect until you drop below that number of hit points.