Boris is the second custom champion I have created who is also one of Viktor's acolytes.
Boris gains 5 / 15 / 25 / 35 / 45 armor for 10 seconds whenever he receives damage from a monster or physical damage from an enemy champion. Gains 5 / 15 / 25 / 35 / 45 magic resist instead for 10 seconds if magic damage is received. Becomes the Complete Core when upgraded. The Complete Core grants Boris 35 / 45 / 55 armor and magic resist while in combat.
COST: 60 / 65 / 70 / 75 / 80 mana
COOLDOWN: 18 / 17 / 16 / 15 / 14
Active: Boris dashes in a 100 units wide line, dealing physical damage to enemy units he passes through and reducing the targets' attack damage for 5 seconds.
Passive: Boris gains a stack of "Metal Augmentation" whenever a champion he kills or assisted in killing dies within a 600-radius area around him. Boris can consume 5 stacks of Metal Augmentation to upgrade one of his basic abilities. Each stack gives Boris Bonus attack damage, armor, and magic resist. 2 stacks are lost whenever Boris dies.
Stats per stack: 1 / 2.5 / 4
Active: Boris gains attack damage based on a percentage of his armor and magic resist at the time of casting for 7.5 seconds.
Percentage of Armor and Magic Resist: 20 / 25 / 30%