Turret-mounted Prism Cannon

If prism cannons have a line of sight to other prism cannons they may forfeit their chance to fire in order to combine beams. Pick one of the prism cannons as the firer, and the other(s) as contributor - the firing prism cannon's shot counts as twin-linked for that turn. Furthermore, the Strength of the shot is increased by 1 and the AP lowered by 1 for each cannon contributing to it. For example, if one Fire Prism contributes its beam to a second prism cannon, the beam the second prism cannon fires will be at S10 AP1 (focused; the maximum Strength and AP) or S6 AP3 (dispersed).