Talk:Bronze/@comment-26842175-20160903165044/@comment-178.165.130.174-20190817204527

30%. Not as a fixed number but from the damage the unit would still take, including the existing armor

So if your unit has 0% first, it increases to 30%. If you start at 50% the unit would take only half as much damage anyway, so it will go up by only 15%, which represents 30% of the lestover 50%. If you had 90% first it would add only 3% since the initial damage taken is only 10%.