防禦塔

File:Turret base stats.png

Base stats (no present enemy minions) for the Blue outer Turret.

File:Blue turret.jpg

This is the outer Turret in the mid lane for the Blue Team.

File:Destroyed Turret.jpg

A destroyed outer Turret in bot lane

防禦塔是英雄聯盟中的一種建築，用於阻止敵方英雄和小兵。防禦塔會對小兵和英雄造成較高的傷害。

攻擊優先等級

防禦塔的攻擊會按照以下攻擊順序；

1. 距離最近的敵方單位，直到它死亡或離開攻擊範圍。
2. 如果敵方英雄在炮塔範圍內對友方英雄造成傷害，炮塔會立即將目標切換到該敵方英雄。
3. If an enemy champion that is in range of a turret damages an allied champion that is not within range of that turret, the turret will not switch targets to that enemy.
4. If an enemy "pet" (ie: Mirror Image , Hallucinate, Jack In The Box Summon Tibbers, Children of the Grave, Summon Voidling, H-28G Evolution Turret, Decoy, Omen of Death) is nearby, the turret will prioritize the pet over minions.
   • If that pet damages an allied champion and the champion responsible for the pet is within turret range, the responsible champion will be targeted.
   • The turret will change towards the pets only after its current target is out of range or killed.
5. If no champion-to-champion damage is inflicted, the turret will continue to target minions (even if enemy champions are nearby).
6. Once all enemy minions are dead or out of range, the turret will target the closest enemy champion and will not change targets until that champion is out of range or dead.

Damage

Turrets do more damage with each successive hit against a single target. Turret damage increases by +22.5% of its normal damage for each hit after the first against a single target, to a maximum of +135% damage on the seventh hit and beyond.

Turrets have 45% armor penetration.

Against champions, Turrets deal approximately 6% less damage (this figure is not exact, but is accurate to within 0.5%). This is a result of patches V1.0.0.112 and V1.0.0.114.

Abilities that deal bonus damage to turrets

• Attack modifiers
  • Blitzcrank's Power Fist
  • Darius' Crippling Strike
  • Diana's Moonsilver Blade
  • Garen's Decisive Strike
  • Hecarim's Devastating Charge
  • Leona's Shield of Daybreak
  • Nasus' Siphoning Strike
  • Sivir's Ricochet
  • Shen's Ki Strike
  • Shyvana's Twin Bite
  • Sona's Power Chord
  • Talon's Noxian Diplomacy
  • Twisted Fate's Pick a Card
  • Xin Zhao's Three Talon Strike
  • Volibear's Rolling Thunder
  • Wukong's Crushing Blow
  • Ziggs' Short Fuse
• AOE
  • Alistar's Trample
  • Rammus' Tremors

Items that deal bonus damage to turrets

• Lich Bane
• Sheen
• Trinity Force

Abilities that are affected when attacking the turret

These abilities are affected when attacking the turret but does not deal extra damage:

• Stacking effect
  • Caitlyn's Headshot
  • Draven's Spinning Axe
  • Graves' True Grit
  • Jax's Relentless Assault
  • Master Yi's Double Strike
  • Nunu's Visionary
  • Pantheon's Aegis Protection

• Heal
  • Fiora's Duelist
  • Irelia's Hiten Style
  • Xin Zhao's Battle Cry

Abilities that do not deal bonus damage to turrets

• Jax's Empower
• Kayle's Righteous Fury
• Kog'Maw's Bio-Arcane Barrage
• Mordekaiser's Mace of Spades
• Nidalee's Takedown
• Nocturne's Umbra Blades
• Poppy's Devastating Blow
• Renekton's Ruthless Predator
• Trundle's Rabid Bite
• Udyr's Tiger Stance

Abilities that are not affected when attacking turrets

No stacking effect

• Graves' Quickdraw
• Gangplank's Grog Soaked Blade Grog Soaked Blade
• Kennen's Electrical Surge
• Twisted Fate's Stacked Deck
• Twitch's Deadly Venom

No heal

• Maokai's Sap Magic
• Warwick's Eternal Thirst

No proc

• Udyr's Tiger Stance

Notes

• Turrets do not target Vision Wards, Sight Wards, Noxious Traps or Jack In The Box. This behavior was removed between June 15, 2011 and July 8, 2011.
• Turrets count as terrain. Any abilities that interacts with terrain will trigger the effect, namely Poppy's Heroic Charge's and Vayne's Condemn's stuns. Dredge Line will also drag Nautilus to turrets.
• Turret's sight range is 1095 units and attack range is 800, Twitch can attack turrets without risk by using Spray and Pray).(as of 7/19/12)

Other Features

The texture and model of a turret in development.

• When a turret is destroyed, each member of the destroyer's team gains experience and 150 gold. Last-hitting a turret does not grant extra gold to the champion.
  • Exceptions: Twisted Fate's Loaded Dice grants 2 gold to a champion who last-hits a turret. Ashe's Hawkshot also applies.
• Damage to a turret is based on your base attack damage plus the higher of your bonus attack damage or 40% of your ability power.
• Turrets lose 150 armor and magic resistance when enemy minions are within its sight (this makes backdooring less effective than conventional pushing).
• Turret damage is mitigated by your armor, unless its a Nexus Obelisk which ignores all resistances and immunities. Turret armor is not affected by any kind of armor penetration.
• As a team pushes further into the lane, each successive turret gains increased health and damage.
• Inner turrets are invulnerable and untargetable until its outer turrets are destroyed.
• Towers can be shielded by Janna's Eye Of The Storm Eye Of The Storm.
• Heimerdinger's Techmaturgical Repair Bots gives turrets HP regeneration.
• Aura effects do not affect turrets.
• Anti-turret cannons are forced to attack nearby enemy turrets.
• Turrets can't be hit critically.

Turret Stats (Summoner's Rift)

Turret	Range	Base HP	Base AD	Gains 4 AD every:	AD Caps at:
Outer Turret	800*	2550	152	1 min at each :40 second mark.	200
Inner Turret	800*	2550	197	1 min starting at 7:00 mark.	263
Inhibitor Turret	800*	2550	210	1 min starting at 16:00 mark.	330
Nexus Turret	800*	1925	115	1 min at each :40 second mark.	343
Nexus Obelisk	1000*	9999**	999**	N/A	N/A

(* Estimated values)

(** That can be checked only on spectator mode as Nexus Obelisk is untargetable while playing)