Siege Weapon Shield

Siege Weapon Shield is an Alliance War skill, found in the Support Skill line.

Siege Weapon Shield
8100 Target: Area Base Skill: Siege Shield
Create a protective sphere over your location that reduces damage from siege weapons to you and your allies by 50%. The sphere also protects you and your allies' siege weapons, reducing damage from enemy siege weapons by 75%.

Siege Weapon Shield is a morph of the Siege Shield base skill. The other morph is Propelling Shield.