Launch Efficiency
Launch Efficiency decreases Launch's Energy cost by 25%, as listed among the Personal Mods.
How it works
The source classifies this as a Personal Mod and lists its effect as decreasing Launch Energy cost, with a -25% maximum bonus. The page describes Personal Mods as often increasing ability stats or decreasing the Energy needed to use abilities. It does not state a Launch damage, speed, or projectile change for this mod.
Read the supporting references
A focused reference to Service Weapon forms and selected named Weapon and Personal Mods. It covers form behavior, several mod effects, and cited availability or slot rules. It does not attempt complete coverage of abilities, all equipment, exact upgrade costs, or comparative effectiveness. Guidance explains the referenced mechanics; it is not a tested damage ranking. Check the stated edition and source version before applying a patch-specific detail.