Grav-cannon

Weapons with [ANTI-KEYWORD X+] in their profile are known as Anti weapons. Each time an attack is made with such a weapon against a target with the keyword after the word ‘Anti-’, an unmodified Wound roll of ‘x+’ scores a Critical Wound.

Weapons with [HEAVY] in their profile are known as Heavy weapons. Each time an attack is made with such a weapon, if the attacking model’s unit Remained Stationary this turn, add 1 to that attack’s Hit roll.