Thornmail Bug?
Today, I built Thornmail on Garen, when I under the enemy's tower, enemy's champions attacked me, and they received the passive of thornmail's damage, but tower didn't hit me, I didn't attract the tower's attention.
Today, I built Thornmail on Garen, when I under the enemy's tower, enemy's champions attacked me, and they received the passive of thornmail's damage, but tower didn't hit me, I didn't attract the tower's attention.