Superalloy Slug

Vehicle Firepower: Increases damage done by 50% for all your vehicles. This effect is enhanced [ed: by 10%] (caps at 50%) for every 1 level difference (positive value) between your unit's lowest level and the enemy units' lowest level.

Commando Firepower: Increases damage done by 50% for all your commandos. This effect is enhanced [ed: by 10%] (caps at 50%) for every 1 level difference (positive value) between your unit's lowest level and the enemy units' lowest level.

Air Force Firepower: Increases damage done by 50% for all your copters. This effect is enhanced [ed: by 10%] (caps at 50%) for every 1 level difference (positive value) between your unit's lowest level and the enemy units' lowest level.