PRage Gene
Gnar generates Rage by dealing and receiving damage. At max Rage his next Ability transforms him into Mega Gnar for 15 seconds.
Mini Gnar: Gain 0（Lv1–15: 0–14 / Lv16–20: 16–24） Move Speed, 5.5%（(5.5–99 (Lv1–18))%） Attack Speed, and 0（0–100 (Lv1–18)） Attack Range.
Mega Gnar: Gain 100（100–831 (Lv1–18)） max Health, 3.5（3.5–54.5 (Lv1–18)） Armor, 3.5（3.5–63 (Lv1–18)） Magic Resist, and 6（6–48.5 (Lv1–18)） Attack Damage.
At max Rage, Gnar will automatically transform after 4 seconds if he does not use an Ability. Rage decays after 13 seconds if Gnar has not dealt or received damage. Rage gain is greater when dealing damage to champions.