Naga Siren
Historical Balance Tracker & Intelligence
Balance History
6/22/2026
No hero-specific updates in this patch.
5/6/2026
No hero-specific updates in this patch.
4/7/2026
Base Attack Speed decreased from 110 to 100
Eelskin: Evasion per Naga decreased from 4.9% + 0.1% per level to 4% + 0.1% per level
3/27/2026
No hero-specific updates in this patch.
3/24/2026
Eelskin: Now provides evasion for Naga Siren on her own
Eelskin: Evasion per Naga changed from 8% to 4.9% + 0.1% per level
Rip Tide: Now always a basic ability for Naga Siren
Talents: Level 10 Talent Reel In Pull Speed increased from +100 to +125
Talents: Level 15 Talent Mirror Image Illusion Damage Taken Reduction increased from 50% to 75%
Talents: Level 20 Talent Song of the Siren Cooldown Reduction increased from 20s to 25s
1/22/2026
No hero-specific updates in this patch.
12/23/2025
No hero-specific updates in this patch.
12/16/2025
Base Intelligence decreased from 20 to 19
Agility gain increased from 3.3 to 3.4
Ensnare: Can no longer target invulnerable units unless this invulnerability is provided by Song of the Siren
Song of the Siren: Max HP Regen per second decreased from 2/3/4% to 1/2/3%
Song of the Siren: Aghanim's Shard Max HP Regen per second bonus decreased from 2% to 1%
Song of the Siren: Total Max HP Regen per second with Aghanim's Shard decreased from 4/5/6% to 2/3/4%
10/2/2025
Song of the Siren: Aghanim's Shard Max HP Regen per Second decreased from 5/6/7% to 4/5/6%
6/12/2026
Song of the Siren: Radius decreased from 1000/1200/1400 to 900/1150/1400
6/24/2025
Base Intelligence decreased from 21 to 20
5/29/2025
No hero-specific updates in this patch.
Patch 7.39Net Gain
6/12/2026Base Agility increased from 21 to 22
Damage at level 1 increased by 1 (from 44–46 to 45–47)
Ensnare: Aghanim's Scepter now also applies Break to the target
Song of the Siren: Cooldown decreased from 180/140/100s to 160/130/100s
Talents: Level 25 Talent Ensnare applies Break replaced with +25 Agility
3/27/2025
No hero-specific updates in this patch.
3/4/2025
No hero-specific updates in this patch.
2/19/2025
Eelskin: Bonus Evasion per other Naga increased from 6% to 8%
Talents: Level 10 Talent -2s Ensnare Cooldown replaced with +100 Reel In Pull Speed
11/20/2024
Song of the Siren: Aghanim's Shard Max HP per second decreased from 6/7/8% to 5/6/7%
10/3/2024
Song of the Siren: Max HP Regen per second decreased from 2/4/6% to 2/3/4%
8/28/2024
No hero-specific updates in this patch.
8/14/2024
No hero-specific updates in this patch.
7/31/2024
No hero-specific updates in this patch.
6/25/2024
No hero-specific updates in this patch.
6/6/2024
No hero-specific updates in this patch.
Patch 7.36aNet Gain
5/27/2024No hero-specific updates in this patch.
5/23/2024
Ensnare: Aghanim's Scepter now allows Ensnare to affect Debuff Immune units
Unknown Ability (1008): No longer granted by Aghanim's Scepter. Now it is acquired on leveling Ensnare for the first time
Unknown Ability (1008): Now requires Aghanim's Scepter to affect Debuff Immune units
Unknown Ability (1008): Maximum range increased from 1400 to 1600
Unknown Ability (1008): Targets that are being Reeled In have phased and unobstructed movement
Unknown Ability (1008): Channel Duration changed from 5s to the length of the remaining Ensnare Debuff
Song of the Siren: Now heals allies for 2/4/6% of Max Health per second even without Aghanim's Shard
Song of the Siren: Aghanim's Shard now increases Max Health Regen by 4%
Song of the Siren: Aghanim's Shard no longer grants 1s extra duration
Song of the Siren: Aghanim's Shard now also restores 4% of allied max mana per second
Song of the Siren: Mana Cost increased from 150/175/200 to 150/250/350
Song of the Siren: Cooldown increased from 180/130/80 to 180/140/100
Talents: Level 10 Talent +25 Rip Tide Damage replaced with +30% Rip Tide Damage
Talents: Level 15 Talent +15 Strength replaced with -50% Mirror Image Illusion Damage Taken
Talents: Level 25 Talent +25% Evasion replaced with Ensnare applies Break
3/21/2024
Talents: Level 10 Talent Rip Tide Damage decreased from +25 to +20
2/22/2024
No hero-specific updates in this patch.
12/21/2023
No hero-specific updates in this patch.
6/12/2026
Strength gain decreased from 2.6 to 2.4
Talents: Level 10 Talent Rip Tide Damage decreased from +30 to +25
11/21/2023
No hero-specific updates in this patch.
10/5/2023
No hero-specific updates in this patch.
9/9/2023
Base Health Regen decreased from 1.25 to 1.0
Mirror Image: Mana Cost increased from 70/85/100/115 to 75/90/105/120
8/15/2023
No hero-specific updates in this patch.
8/8/2023
Base Armor decreased by 1
7/13/2023
No hero-specific updates in this patch.
6/16/2023
No hero-specific updates in this patch.
5/14/2023
Talents: Level 15 Talent Mirror Image Damage decreased from +13% to +10%
4/26/2023
No hero-specific updates in this patch.
6/13/2026
Base Health Regen decreased from 1.5 to 1.25
Ensnare: Can now target sleeping/invulnerable units even without Aghanim's Scepter (not Debuff Immune targets)
Rip Tide: Damage decreased from 40/45/50/55 to 34/41/48/55
Unknown Ability (1008): Channeling is now interrupted if the target dispels Ensnare or dies
Talents: Level 20 Talent +500 Song of the Siren Radius replaced with -20s Song of the Siren Cooldown
Talents: Level 25 Talent -7 Rip Tide Armor replaced with -1 Attack to Trigger Rip Tide