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Effects
=>Manamune
=>Manamune
Unique Passive · Shock
Basic attacks on-hit against champions deal 1.2% maximum manabonus physical damage.
Patch history
26.1 · Jan 8, 2026
Mana increased to 1000 from 860.
Removed: No longer belongs to the Manaflow item group.
14.19
Awe mana ratio reduced to 2% maximum mana from 2.5%.
Shock on-hit damage mana ratio reduced to 1.2% maximum mana from 1.5%.
Shock ability bonus damage mana ratio increased to 4% / 3%maximum mana from 3.5% / 2.7%.
Removed:
Stats
+1000Mana
Recipe
Shock ability bonus damage no longer scales with
6% AD
.
14.3
Now limits the user to 1 Manaflow item.
No longer limits the user to 1 Mana Charge item.
12.21
Updated icon.
11.6
Bug Fix: Shock now properly applies on-hit even if the attack is a Phantom Hit from Guinsoo's Rageblade Seething Strike.
15 older patches
11.5
Unique Passive - Shock:
New Effect: Basic attacks against champions deal 1.5% maximum manabonus physical damage on-hit. Damaging abilities against champions deal 3.5% / 2.7%maximum mana(+ 6% AD)bonus physical damage. Can only be triggered once from the same attack or cast. On-hit attacks that trigger spell effects count as abilities for this purpose.
Old Effect: Basic attacks on-hit and damaging abilities against champions deal 2.5% of maximum manabonus physical damage. Can only be triggered on a single target and once every 4 seconds from the same attack or cast.
Bug Fix:Shock will now trigger once per ability per enemy champion, instead of once per ability against the first enemy champion stuck.
Undocumented/Bug Fix: The cooldown of this is 6.5 seconds for damage from the same ability, previously this resetting delay was inconsistent.
11.1
Awe bonus AD mana ratio increased to 2.5% maximum mana from 2%.
Shock mana ratio reduced to 2.5% maximum mana from 4%.
New Effect: Shock bonus damage now applies on all damaging abilities and basic attacks on-hit, instead of just abilities that deal physical damage and basic attacks on-hit.
10.25
New Effect: Shock bonus damage now only applies from abilities that deal physical damage and basic attacks on-hit, instead of all damaging abilities and basic attacks on-hit.
Bug Fix: Star particle VFX re-added.
10.24
Mana increased to 860 from 850.
Undocumented: Now also always triggers on hit, meaning abilities such as Purge and Runaan's Hurricane attacks can trigger the effect on more than one hit per cast.
10.23
Updated icon.
New:
Standard version of the item now also available on Howling Abyss.
Unique Passive - Awe: Grants bonus attack damage equal to 2% maximum mana. Refunds 15% of mana spent from abilities.
Unique Passive - Shock: Basic attacks and single targeted abilities against champions (on-hit) consume 3% current mana to deal 6% current manabonus physical damage. This effect only activates while you have greater than 20% maximum mana.
