Slardar
Historical Balance Tracker & Intelligence
Balance History
7/30/2026
No hero-specific updates in this patch.
SURVIVABILITY -0.18TEAMFIGHT +0.02LANING -0.18UTILITY +0.02
6/5/2026
Corrosive Haze: Armor Reduction decreased from 10/15/20 to 8/14/20
SURVIVABILITY -0.16TEAMFIGHT +0.02LANING -0.16UTILITY +0.02
5/6/2026
Slithereen Crush: Cooldown increased from 7s to 8.5/8/7.5/7s
SURVIVABILITY -0.03TEAMFIGHT -3.5LANING -0.03
4/7/2026
Guardian Sprint: Cooldown increased from 29/25/21/17s to 33/28/23/18s
TEAMFIGHT -3.5
3/27/2026
No hero-specific updates in this patch.
3/24/2026
Seaborn Sentinel: No longer levels with Corrosive Haze
Seaborn Sentinel: Bonus HP Regen changed from 2.5/5/7.5/10 to 1.75 + 0.25 per level
Seaborn Sentinel: Aghanim's Scepter Bonus HP Regen decreased from +22 to +20
Seaborn Sentinel: Bonus Armor changed from 3/4/5/6 to 1.8 + 0.2 per level
Seaborn Sentinel: Aghanim's Scepter Bonus Armor decreased from +10 to +8
Seaborn Sentinel: Flat 8/16/24/32 bonus damage replaced with 11.4% bonus attack damage + 0.6% per level
Guardian Sprint: Slardar now has 100% slow resistance for the first 2.5s of Guardian Sprint. This bonus fades to 0 over the remaining duration
Talents: Level 10 Talent +14 Seaborn Sentinel Bonus Attack Damage replaced with +30 Bash of the Deep Damage
Talents: Level 15 Talent +40 Bash of the Deep Damage replaced with -3 Corrosive Haze Armor
Talents: Level 20 Talent -4 Corrosive Haze Armor replaced with +16% Seaborn Sentinel Bonus Attack Damage
SURVIVABILITY -1.02LANING -1.02
1/22/2026
Strength gain decreased from 3.6 to 3.4
Talents: Level 15 Talent Health decreased from +300 to +250
12/16/2025
Slithereen Crush: Puddle radius increased from 250 to 325
Slithereen Crush: Aghanim's Scepter Crush puddle radius decreased from 450 to 400
Bash of the Deep: Bash Duration decreased from 1.1s to 1s
Bash of the Deep: Bonus Damage decreased from 50/100/150/200 to 35/90/145/200
Talents: Level 10 Talent Seaborn Sentinel Bonus Damage increased from +12 to +14
SURVIVABILITY -0.34TEAMFIGHT +0.02LANING -0.34UTILITY +0.02
10/2/2025
No hero-specific updates in this patch.
6/24/2025
No hero-specific updates in this patch.
SURVIVABILITY +0.18TEAMFIGHT -0.05LANING +0.18UTILITY -0.05
5/29/2025
No hero-specific updates in this patch.
SURVIVABILITY +0.42TEAMFIGHT -0.01LANING +0.42UTILITY -0.01
6/12/2026
Base Armor decreased by 1
Seaborn Sentinel: Bonus Armor increased from 1/2/3/4 to 3/4/5/6
Seaborn Sentinel: Aghanim's Scepter Bonus Armor decreased from 11 to 10
SURVIVABILITY -0.32TEAMFIGHT +0.05LANING -0.32UTILITY +0.05
2/19/2025
Seaborn Sentinel: HP Regen increased from 2/4/6/8 to 2.5/5/7.5/10
Seaborn Sentinel: HP Regen with Aghanim's Scepter increased from 24/26/28/30 to 24.5/27/29.5/32
Guardian Sprint: Bonus Move Speed decreased from 10/20/30/40% to 10/18/26/34%
Slithereen Crush: Aghanim's Scepter bonus puddle radius rescaled from flat +300 to +80%
Bash of the Deep: No longer deals bonus damage to creeps
Corrosive Haze: Trail duration decreased from 8s to 7s
Corrosive Haze: Now upgraded with Aghanim's Scepter
Corrosive Haze: Increases trail duration by 5s and trail radius by 80% (from 100 to 180)
Talents: Level 10 Talent -2s Guardian Sprint Cooldown replaced with +2s Guardian Sprint Duration
Talents: Level 10 Talent +0.2s Slithereen Crush Stun Duration replaced with +12 Seaborn Sentinel Bonus Damage
SURVIVABILITY +0.5TEAMFIGHT +0.02LANING +0.5UTILITY +0.02
8/28/2024
No hero-specific updates in this patch.
SURVIVABILITY -0.18TEAMFIGHT +0.02LANING -0.18UTILITY +0.02
8/14/2024
Talents: Level 15 Talent Health increased from +275 to +300
7/31/2024
Slithereen Crush: Aghanim's Scepter Puddle Duration decreased from 15s to 12s
Slithereen Crush: Aghanim's Scepter Puddle Radius decreased from 600 to 550
Talents: Level 20 Talent Corrosive Haze Armor increased from -3 to -4
6/6/2024
Agility gain decreased from 2.4 to 2.1
Guardian Sprint: Bonus Move Speed decreased from 25/30/35/40% to 10/20/30/40%
Talents: Level 15 Talent Bash of the Deep Damage decreased from +50 to +40
Talents: Level 15 Talent Health decreased from +325 to +275
TEAMFIGHT +0.07UTILITY +0.07
5/23/2024
Guardian Sprint: River-based bonuses and Aghanim's Scepter upgrade moved to Innate ability
Slithereen Crush: Aghanim's Shard no longer increases AoE by 75
Slithereen Crush: Aghanim's Scepter Puddle Duration decreased from 25s to 15s
Bash of the Deep: Bonus damage in water moved to Innate ability
SURVIVABILITY +0.08TEAMFIGHT +0.06LANING +0.08UTILITY +0.06
3/21/2024
No hero-specific updates in this patch.
12/21/2023
No hero-specific updates in this patch.
SURVIVABILITY +0.24TEAMFIGHT +0.06LANING +0.24UTILITY +0.06
6/12/2026
Slithereen Crush: Radius decreased from 350 to 325
Talents: Level 20 Talent Slithereen Crush Damage decreased from +150 to +125
Talents: Level 25 Talent Slithereen Crush Cooldown Reduction decreased from 4s to 3s
SURVIVABILITY +0.66TEAMFIGHT -1LANING +0.66
Patch 7.34dNet Gain
10/5/2023Slithereen Crush: Cooldown decreased from 8s to 7s
SURVIVABILITY -0.16TEAMFIGHT +3.5LANING -0.16
9/9/2023
No hero-specific updates in this patch.
SURVIVABILITY -0.5TEAMFIGHT -0.01LANING -0.5UTILITY -0.01
8/15/2023
Bash of the Deep: Water Bonus Damage decreased from 10/20/30/40 to 8/16/24/32
Talents: Level 10 Talent Guardian Sprint Cooldown Reduction decreased from 3s to 2s
8/8/2023
Slithereen Crush: Cast Point improved from 0.35s to 0.25s
Slithereen Crush: Puddle Duration increased from 3/4/5/6s to 7s
Slithereen Crush: Puddle Duration with Aghanim's Scepter increased from 22/23/24/25s to 25s
Bash of the Deep: Now passively grants 10/20/30/40 attack damage when in water
SURVIVABILITY -1.08TEAMFIGHT +0.06LANING -1.08UTILITY -10.94
6/16/2023
No hero-specific updates in this patch.
6/13/2026
Slithereen Crush: Stun Duration decreased from 1s to 0.8s
Slithereen Crush: Damage increased from 70/140/210/280 to 75/150/225/300
Bash of the Deep: Bash Duration decreased from 1.3s to 1.1s
Talents: Level 20 Talent Corrosive Haze Armor decreased from -4 to -3
FARMING +1.5SURVIVABILITY +0.79TEAMFIGHT +1.58LANING +2.29UTILITY +0.09