Slitherine

Where can we find a list of replacement costs per unit, both in the deployment phase and during an actual battle ?

To my knowledge there isn't one. It's simply based on the cost of the unit from the shop. Example: A tank unit costs 200. Replacements in the deployment phase cost the same. So if that 200 cost tank unit has a 10 strength, each unit cost 20 prestige to replace in the deployment phase.

In the field that cost goes up because of the added logistical costs of getting them there. So inexperienced replacements might go up to say, 22 or 25 per unit while experienced replacements could go as high as 50 per unit.

Again, I don't know the percentages, but that's how it works.

The in-battle replacement cost for all units is 2x their deployment costs. You'll see the cost if you hover the mouse pointer over the Replacement and Elite Replacement buttons.