#105 51% Monthly Popularity Monthly Win Percentage
Health Points: 350.0 (+75.0/level)
Health Regen: 0.0 (+0.12/level)
Mana Points: 240.0 (+40.0/level)
Mana Regen: 1.2 (+0.12/level)
Damage: 53.0 (+2.7/level)


2/10 6/10 8/10 4/10 AD Defense AP Difficulty
Attack Range: 550.0
Movement Speed: 340.0
Armor: 14.0 (+3.0/level)
Magic Resistance: 30.0 (+0.0/level)
  1. P
  2. Q
  3. W
  4. E
  5. R

Counter Information

Dodge Abilities Deny Farm Outsustain Build Tenacity Hard CC Build MR Destroy Turrets

Techmaturgical Repair Bots Video

Heimerdinger's P: 'Techmaturgical Repair Bots'

Heimerdinger gives nearby allied H-28G Turrets and Champions increased Health Regeneration.

H-28G Evolution Turret Video

1s Cooldown 20 Mana and Turret Kit
Heimerdinger's Q: 'H-28G Evolution Turret'

Heimerdinger lays down a rapid-fire cannon turret equipped with a secondary pass-through beam attack. (Turrets deal half damage to towers).

Hextech Micro-Rockets Video

11s Cooldown 70/80/90/100/110 Mana
Heimerdinger's W: 'Hextech Micro-Rockets'

Heimerdinger fires long-range rockets that converge on his cursor.

CH-2 Electron Storm Grenade Video

18/16/14/12/10s Cooldown 85 Mana
Heimerdinger's E: 'CH-2 Electron Storm Grenade'

Heimerdinger lobs a grenade at a location, dealing damage to enemy units, as well as stunning anyone directly hit and slowing surrounding units.

UPGRADE!!! Video

100/85/70s Cooldown 100 Mana
Heimerdinger's R: 'UPGRADE!!!'

Heimerdinger invents an upgrade, causing his next spell to have increased effects.