So I'm working on a new suit of armour for my mage. I pretty much always run the protection spell when in combat. I'm thinking about using "Protector of the Battle Mage" along with "Enchanted Kelp Woven Leggings" The protector has 3% casting focus and the kelp leggings have 4%. I also have GM inscription. After looking online it states "Inscription also grants a 5% bonus in addition and can exceed the item cap." Is this still the case? as if so it means I will have the 12% cap. Also if I have 12% does this mean my spells won't be interrupted? Surely it would need to be 100%?!