Thornmail

Gold 2900
Returns damage taken from basic attacks as magic damage

+250 Health
+80 Armor

UNIQUE Passive - Thorns: Upon being hit by a basic attack, reflects magic damage equal to 10% of your bonus Armor plus 25, inflicting Grievous Wounds on the attacker for 1 second.
UNIQUE Passive - Cold Steel: When hit by basic attacks, reduces the attacker's Attack Speed by 15% for 1 second.
Builds From

Bramble Vest Prevents enemies from using Life Steal against you. 400 Gold Ruby Crystal Increases Health 400 Gold Warden's Mail Slows Attack Speed of enemy champions when receiving basic attacks 400 Gold