- For information about the music video, see IGNITE.
Ignite is a unit-targeted summoner spell that burns an enemy champion for a few seconds, dealing periodic true damage, applying healing reduction, and revealing the target over the duration.
Notes[]
- Each tick deals 14 − 82 (based on level) true damage.
- Ignite deals its first tick of damage at [0 to 0.264] seconds after the cast, based on how soon the first character stat update tick after the cast occurs.
- The last tick is thus dealt at [0 to 0.264] plus 5.28 seconds, well before the debuff's duration runs out.
Cleanse removes the damage over time and reveal components of Ignite, but the healing reduction debuff will persist.- Ignite deals default damage, and thus will not trigger spell effects.
- Ignite's healing debuff does not reduce shields or maximum health gains like Renekton's Dominus or Lulu's Wild Growth.
- Ignite cannot reveal stealthed targets as it does not apply true sight.
- Applying another cast will overwrite the existing debuff.
- Ignite grants two stacks of Conqueror, and one of Electrocute and Phase Rush upon activation.
- Ignite triggers Summon Aery on the application of its first tick.
- Subsequent ticks cannot trigger the rune.
- Ignite deals true damage and therefore cannot be mitigated by any form of damage reduction, although shields and invulnerability effects will absorb the damage.
- The cooldown of this spell can be reduced by summoner spell cooldown reduction.
Effectiveness comparison[]
The following table compares the effectiveness of 
Barrier vs 
Heal on a target affected by 
Ignite.
| Ignite
|
 Barrier
|
 Heal
| |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Level | Total damage | Damage per second | Absorbed damage | Absorbed damage in 2 seconds | Received Damage | Percentage of Damage Negated | Healing | Reduced healing ( GW)
|
Received Damage | Percentage of Damage Negated | |
| 1 | 70 | 14 | 120 | 28 | 42 | 40% | 80 | 48 | 22 | 68.6% | |
| 2 | 90 | 18 | 141.2 | 36 | 54 | 40% | 94 | 56.4 | 33.6 | 62.7% | |
| 3 | 110 | 22 | 162.4 | 44 | 66 | 40% | 108 | 64.8 | 45.2 | 58.9% | |
| 4 | 130 | 26 | 183.5 | 52 | 78 | 40% | 122 | 73.2 | 56.8 | 56.3% | |
| 5 | 150 | 30 | 204.7 | 60 | 90 | 40% | 136 | 81.6 | 68.4 | 54.4% | |
| 6 | 170 | 34 | 225.9 | 68 | 102 | 40% | 150 | 90 | 80 | 52.9% | |
| 7 | 190 | 38 | 247.1 | 76 | 114 | 40% | 164 | 98.4 | 91.6 | 51.8% | |
| 8 | 210 | 42 | 268.2 | 84 | 126 | 40% | 178 | 106.8 | 103.2 | 50.9% | |
| 9 | 230 | 46 | 289.4 | 92 | 138 | 40% | 192 | 115.2 | 114.8 | 50.1% | |
| 10 | 250 | 50 | 310.6 | 100 | 150 | 40% | 206 | 123.6 | 126.4 | 49.4% | |
| 11 | 270 | 54 | 331.8 | 108 | 162 | 40% | 220 | 132 | 138 | 48.9% | |
| 12 | 290 | 58 | 352.9 | 116 | 174 | 40% | 234 | 140.4 | 149.6 | 48.4% | |
| 13 | 310 | 62 | 374.1 | 124 | 186 | 40% | 248 | 148.8 | 161.2 | 48% | |
| 14 | 330 | 66 | 395.3 | 132 | 198 | 40% | 262 | 157.2 | 172.8 | 47.6% | |
| 15 | 350 | 70 | 416.5 | 140 | 210 | 40% | 276 | 165.6 | 184.4 | 47.3% | |
| 16 | 370 | 74 | 437.6 | 148 | 222 | 40% | 290 | 174 | 196 | 47% | |
| 17 | 390 | 78 | 458.8 | 156 | 234 | 40% | 304 | 182.4 | 207.6 | 46.8% | |
| 18 | 410 | 82 | 480 | 164 | 246 | 40% | 318 | 190.8 | 219.2 | 46.5% | |
- Barrier will always negate 40% of Ignite's damage if it is activated while under the effect of Ignite for at least 2 seconds.
- Heal will always negate more damage than Barrier.
Strategy[]
- Ignite provides players an offensive utility and damage spell that scales with level. Throughout Season 2 and Season 3, the spell was nearly ubiquitous in all lanes, as the extra kill pressure was highly valued. The changes to Heal and Exhaust in Season 4 provided powerful tools to defend against all-ins, causing Ignite to fall out of favor among all but the most aggressive roles and weakening aggressive champions and strategies overall. In Season 9, Ignite regained its original lower cooldown and is now heavily favored among supports and 1v1 kill lanes.
- A well-placed healing reduction debuff from Ignite can severely limit the effectiveness of enemy healing items, as well as healing abilities from champions like Soraka, Aatrox, Vladimir, Volibear, and Warwick. It is considered a direct counter to Dr. Mundo, Soraka, Aatrox and Swain because they are reliant on their healing-based abilities. The healing reduction debuff also applies to life steal, spell vamp, and drain effects from items and abilities such as Death's Dance and Aatrox's World Ender.
 Summoner's Rift
| |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Base cooldown ▶ | 360s (  )
|
300s (  )
|
240s (       )
|
180s (   )
|
90s (  )
|
20s (  )
| |||
▼  Haste
| |||||||||
10 ( )
|
327.27s | 272.73s | 218.18s | 163.64s | 81.82s | 18.18s | |||
18 ( )
|
305.08s | 254.24s | 203.39s | 152.54s | 76.27s | 16.95s | |||
28 (  )
|
281.25s | 234.38s | 187.5s | 140.63s | 70.31s | 15.63s | |||
 Howling Abyss
| |||||||||
| Base cooldown ▶ | 300s ( )
|
240s (    )
|
180s (  )
|
80s ( )
|
20s ( )
| ||||
| ▼ Haste
| |||||||||
70 ( )
|
176.47s | 141.18s | 105.88s | 47.06s | 11.76s | ||||
80 ( )
|
166.67s | 133.33s | 100s | 44.44s | 11.11s | ||||
88 ( )
|
159.57s | 127.66s | 95.74s | 42.55s | 10.64s | ||||
| 98 ()
|
151.52s | 121.21s | 90.91s | 40.4s | 10.1s | ||||
Trivia[]
- The icon for Ignite shows great resemblance to Annie's Pyromania since they are both icons of a hand holding a flame.
- Ignite, Unleashed Smite and Primal Smite (and Mark on Howling Abyss) are the only summoner spells that deal direct damage to enemy champions.
- The first icon for Ignite was reused for the Season 2011 mastery Burning Embers.
- Pentakill's first volume, Pentakill: Smite and Ignite, was named after Smite and Ignite.
Media[]
Sound Effects[]
- Activation
- Effect active
- Effect ends
Patch History[]
- Grievous Wounds strength reduced to 40% from 50%.
- Grievous Wounds strength reduced to 50% from 60%.
- Grievous Wounds strength increased to 60% from 40%.
- Updated visual effects.
- Reduced overall noise while increasing clarity and timing.
- Total true damage reduced to 70 − 410 (based on level) from 80 − 505 (based on level).
- Cooldown reduced to 180 seconds from 210.
- Total true damage increased to 80 − 505 (based on level) from 70 − 410 (based on level).
- New Effect: Now draws nearby minion aggro when targeting an enemy champion.
- Level requirement reduced to 9 from 10.
- Grievous Wounds
- Reduces all healing received by 40%.(Previous change from V5.22 reverted.)
- Grievous Wounds
- Reduced to 40% healing reduction from 50% healing reduction.
- Grievous Wounds now only affects self-healing instead of all healing.
- Ignite now interrupts champions who attempt to recall while Ignited.
- Reveals target for the duration.
Doesn't reveal stealth.- Bug: Stealthed targets are revealed.
- New particles.
- Cooldown increased to 210 seconds from 180.
- Now only usable on enemy champions.
- No longer usable on minions (still usable on jungle monsters).
- Now removes stealth when used.
- The damage over time can now be removed by Cleanse.
- Fixed a bug where its visual effect would sometimes persist far beyond the actual duration.
- Now removes stealth when used.
- Fixed a bug where itcould be cast while in stasis from Zhonya's Ring.
- Damage per level reduced to 20 from 25.
- Can no longer be removed by Cleanse.
- Fixed a bug with the tooltip cooldown value that made it seem shorter than it actually is.
- Can now be removed by Cleanse.
- Now also reduces the target’s healing and regeneration by 50%.
- Fixed an issue that prevented Ignite from being cast while silenced.
- Range increased to 600 from 550.
- V0.9.25.24 Added
- Deals 50 damage plus 25 damage per level over 5 seconds. This damage is not lowered by armor or magic resistance.
- Burning Embers (mastery): While your Ignite spell is on cooldown, your champion has an additional 10 ability power.
| Common |
|
|---|---|
| Map-exclusive |
|
| Featured Game Mode |
|
| Removed |
|
