Forge World - Warhammer 40K: Rogue Trader Database

The first attack in combat with any Plasma, Melta or Power weapon deals additional damage equal to INT bonus. For the remainder of combat, the bonus damage is decreased to (INT bonus /2)

Forge World characters gain a stacking 10% bonus to hit chance and dodge reduction against any target they hit with a single-target attack. Successful critical hits from single-target attacks increase the hit chance and dodge reduction by +20%.