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Mantle of Siroria
LEVEL 50 - CP 160
(2 items) Adds 129 Spell Damage
(3 items) Gain Minor Slayer at all times, increasing your damage done to Dungeon, Trial, and Arena Monsters by 5%.
(4 items) Adds 1096 Maximum Magicka
(5 items) Dealing direct damage with a single target attack creates a ring of fire beneath you for 10 seconds. This effect can occur once every 10 seconds. Standing in the ring grants you a stack of Siroria's Boon for 5 seconds. Each stack increases your Spell Damage by 30. 20 stacks max.