Lets say I have a base damage of 100 and skill that does double damage and another skill that does +5 damage. What would you expect?
205 damage
47%
210 damage
53%
Poll ended at .
@grumpygamer oh yeah, if you want extra fun, try looking how Warframe manage its weapons' damage and how players keep repeating to newcomers to not trust the mods' UI because the firmula is way different from what's shown in the armory.