League of Legends patch 7.10: Pulsefire Caitlyn plus Heimerdinger and Rammus reworks

League of Legends patch 1.10

League of Legends’ next big content patch is 7.10, introducing Pulsefire Caitlyn, as well as a host of balance and bug fixes. Rammus, Riven and Heimerdinger are all getting major changes in that department. Have a look below for all the patch notes.

Want in? You’ll need the best League of Legends champions.

LoL Patch 7.10 Release Date And Downtime

Patch 7.10 will release on Wednesday May 17 at 3am PT for NA, 5am BST for EUW and 3am CEST for EUNE. Keep an eye on the server maintenance page for the latest updates.

LoL Patch 7.10 Balance Changes

That out of the way, let’s start with the really important bit, shall we? What you need to remember is that stuff on the PBE like this is neither guaranteed to happen, nor to be in the next patch even if it does. This is what the folks over at Riot are thinking about doing. We’ve got the numbers on what’s changing, and a general guideline on which way each champion, item, mastery, summoner spell or rune is moving.

Patch 7.10 Champion Changes

Fizz –changed


  • Seastone Trident (W):
    • Passive’s AP ratio increased to 40% from 33.3%
    • Active’s AP ratio increased to 40% from 33.3%
    • Charged Active’s AP ratio increased to 120% from 100%
    • Damage decreased to 20/30/40/50/60 from 25/40/55/70/85

Graves –changed

Graves balance changes

  • End of the Line (Q):
    • First hit damage decreased to 40/55/70/85/100 from 55/70/85/100/115
    • First hit bonus AD Ratio increased to 80% from 75%
    • Second damage decreased to 80/110/140/170/200 from 80/125/170/215/260
    • Second damage bonus AD ratio increased to 40/70/100/130/160%from 40/60/80/100/120%
  • Collateral Damage (R):
    • Cooldown increased to 120/100/80 seconds from 100/90/80

Heimerdinger –changed


  • Base HP regen decreased to 7 from 11
  • HP regen per level decreased to .55 from 1.75
  • Hextech Affinity (Passive):
    • Reworkedto:Heimerdinger moves 20% faster within 300 range of turrets (SR turrets and his own turrets).
  • H-28G Evolution Turret (Q):
    • Cannon damage changed to 6/9/12/15/18 (+30% AP) from 12/18/24/30/36 (+15% AP)
    • Cooldown decreased to 20 seconds from 24 – 20
    • Amount of turrets held increased to 3from 1/2/2/3/3
    • Beam attack time to charge increased to 90 seconds from 16
      • Beam attack blue bar is now white to avoid blue bar stacking (thrilling changes).
    • Beam damage decreased to40/60/50/100/120 from 60/80/100/120/140
    • Turrets no longer:
      • Prioritise champions.
      • Remain active after Heimerdinger leaves.
      • Charge with each basic attack
      • Spawn with 70% beam charge
  • Hextech Micro-Rockets (W):
    • Mana cost decreased to 50/60/70/80/90 from 70/80/90/100/120
    • Cooldown decreased to 11/10/9/8/7 seconds from 11
    • New effect: Each rocket hit on champions charges 20% of each nearby turret’s beam attack.
  • CH-2 Electron Storm Grenade (E):
    • Grenade hitbox increased to 250from 210
    • Cooldown changed to 12 seconds from 18/16/14/12/10
    • Can now self-target
    • New effect: A successful E hit on an enemy champion charges all turrets within 1000 range to full beam charge.
  • UPGRADE!!! (R):
    • CH-3X Lightning Grenade (RE):
      • Base Damage increased to 150/250/350 + 75% AP from 150/200/250 + 60% AP

Ivern – nerfed

Ivern balance changes

  • Base movespeed decreased to 325 from 330
  • Friend of the Forest (Passive):
    • Health and mana costs to place groves increased:
      • Health cost to 33% from 25%
      • Mana cost to 33% from 30%

Jax –buffed

Jax changes

  • Basic attack animations improved across the board to more closely match the moment when damage is applied.

Lee Sin –nerfed

Lee Sin patch changes

  • Movement speed decreased to 345 from 350
  • Dragon’s Rage (R):
    • Cooldown increased to 110/85/60 seconds from 90/75/60

Lulu –nerfed

  • Health decreased to 525 from 552.76
  • Help, Pix! (E):
    • Shield strength decreased to 70/105/140/175/210 from 80/120/160/200/240

Kassadin –changed

Kassadin balance changes

  • Force Pulse (E):
    • Force Pulse now determines what it hits at the end of its cast time, rather than the start
    • Range increased to 600 from 585

Maokai –changed

Maokai changes

  • Sap Magic (Passive):
    • No longer activates on structure hits
    • Cast time decreased to 0.25 seconds from 0.275
    • No longer locks out of abilities for longer than a basic attack
  • Bramble Smash (Q):
    • Mana cost changed to 50 at all ranks from 45/50/55/60/65
    • Cooldown decreased to 8/7.25/6.5/5.75/5 secondsfrom 8/7.5/7/6.5/6
    • Maximum knockback distance increased to ~300 from ~275
  • Sapling Toss (E):
    • Mana cost increased to 60/65/70/75/80 from 60 at all ranks
    • Damage decreased to 25/50/75/100/125 from 45/70/95/120/145
    • Target max health damage increased to 8% at all ranks from 6/6.5/7/7.5/8%

Rakan –changed

Rakan balance changes

  • Gleaming Quill (Q):
    • Range increased to 900 from 800
  • Grand Entrance (W):
    • Damage increased to 70/115/160/205/250from 70/110/150/190/230
  • Battle Dance (E):
    • Shield decreased to 50/75/100/125/150from 50/85/120/155/190

Rammus –reworked

Rammus balance changes

  • Spiked Shell (Passive):
    • Reworked to: Rammus deals 8-20 (levels 1-13) (+10% Armor) bonus magic damage with his basic attacks.
  • Powerball (Q):
    • Spell is now channeled and can be interrupted
    • Cooldown decreased to 16/13.5/11/8.5/6from 16/14.5/132/11.5/10
    • Duration decreased to 6 seconds from 7
    • Maximum movement speed changed to 145+5% per levelfrom 155% flat.
    • Damage decreased to 100/135/170/205/240 (+100% AP) from 100/150/200/250/300 (+100% AP)
    • Slow increased to 40/50/60/70/80%from 20/25/30/35/40%
    • Slow duration decreased to 1 second from 2
    • Various improvements to collision detection to make it, well, better.
  • Defensive Ball Curl (W):
    • Bonus armor reworked to [20 + 50/55/60/65/70%]from 40/60/80/100/120
    • Bonus magic resist reworked to [20 + 50/55/60/65/70%]from 40/60/80/100/120
    • Cooldown decreased to 6 seconds from 14
    • Added:
      • Slows Rammus by 60% while active
      • Can be toggled off early
      • While defensive ball curl is active, Spiked Shell (P) deals 150% damage and also deals Spiked Shell’s damage back to enemies that basic attack him.
  • Frenzying Taunt (E):
    • Renamed to Frenzying Taunt from Puncturing Taunt
    • Added:
      • Casting Freenzying Taunt grants Rammus 20/25/30/35/40% Attack Speed for the duration of the taunt.
      • Frenzying Taunt’s Attack Speed bonus is refreshed while any of Rammus’ other spells are active.
    • No longer decreases the target’s armor by 5/10/15/20/25
  • Tremors (R):
    • Damage decreased to 40/80/120 (+20% AP)from 65/130/195 (+30% AP)
    • Added:
      • Slows enemies it damages by 8/10/12% for 1.5 seconds, stacking up to 8 times
      • Deals double damage to structures

Riven –changed

Riven balance changes

  • A lot of cleanup on Riven’s animation-cancelling style of gameplay. None of it is numbers changes, but in general it should make her more consistent to play, as well as generally more logical. Full details in this red thread.

Sejuani – nerfed

Sejuani balance changes

  • Fury of the North (P):
    • Resistances decreased to 20/60/100 at levels 1/7/14 from 100 at all levels.
  • Arctic Assault (Q):
    • Hitbox slightly moved to prevent hitting targets behind Sejuani
  • Winter’s Wrath (W):
    • Cooldown now starts once both swings are complet
    • Cooldown decreased to 9/8/7/6/5 seconds from 10/9/8/7/6
      • Very slight cooldown increase overall.
  • The following changes were pushed to live during Patch 7.9
  • Health decreased to 560 from 600
  • Winter’s Wrath (W):
    • Mana cost increased to 80 from 60
    • Damage:
      • First swing:Decreased to 20/25/30/35/40 from 30/35/40/45/50
      • Second swing: Decreased to 30/65/100/135/170 from 40/75/110/135/180

Udyr –buffed

Udyr balance changes

  • All stances (Q, W, E, R):
    • Mana costs decreased to 45-28 (at levels 1-18) from50-33 (at levels 1-18)

Yorick – buffed

Yorick balance changes

  • Shepherd of Souls (Passive):
    • Mist Walkers no longer perish if they move too far away from Yorick or the Maiden of the Mist
  • Last Rites (Q):
    • Max grave kills will now replace the furthest away grave, rather than not spawning one.

Zac –changed


  • Stretching Strikes (Q):
    • Base damage decreased to 40/60/80/100/120 from 50/70/90/110/130
    • Damage now scales with 2.5% of Zac’s max HP
    • Collision AoE increased to 300 units from 200
    • Second activation:
      • Bonus attack range increased to 125 from 100
      • Now spawns a health globule so long as it hits a unique unit
      • Will always grab a unique unit if targetting multiple enemies on top of each other.
      • Allows casting of E and W during Qs
  • Elastic Slingshot (E):
    • Knockup duration now scales 0.5-1 seconds based upon how long Zac charges before release.
  • Let’s Bounce (R):
    • Full charging time increased from 1 second to 1.1 seconds.
  • The following changes were pushed to live during Patch 7.9
  • Stretching Strikes (Q):
    • Slow duration increased to 0.5 seconds from 0.25
  • Elastic Slingshot (E):
    • Damage increased to 80/130/180/230/280 from 80/120/10/200/240

Malzahar –changed

Malzahar patch changes

  • The following changes have been moved to 7.11 or later. They’re preserved here incase you’re curious after our video. Just to be clear: they are not in patch 7.10.
  • Void Swarm (W):
    • Reworked to:
    • Mana cost: 40/45/50/55/60
    • Cooldown: 8 seconds
    • Range: 150
    • Passive: Casting Malzahar’s other spells gives him Gathering Swarm, increasing the number of Voidlings summoned by Void Swarm (max 2).
    • Active: Summons one or more Voidlings. Voidlings last 8/8/9/9/10 seconds and deal an additional 12/14/16/18/20 (+20% AP) (+40% AD) magic damage each hit.
      • Voidlings deal 300% damage to lane minions.
      • Voidlings deal 50% damage to epic monsters.
    • Voidlings:
      • Health changed to 65+8 per level (201 at 18) from 3
      • Attack Damage changed to 5 + 3.5 per level (64.5 at level 18) from 30/35/40/45/50 (+40% bonus AD) based on W rank
      • Attack Speed increased to .665 + 2% per level (0.891 at 18) from .665
      • Armor changed to 16 + 2 per level (50 at 18) from 30
      • Magic Resist decreased to 8 + 1 per level(25 at 18)from 50
      • Movement speed decreased to 400from 451
        • Movement speed is no longer effected by targets or Malzahar’s proximity.
      • Gold value decreased to 2 from 5
      • Duration decreased to 8/8/9/9/10 (based on W rank) from 12
      • New:Tower and Champion basic attacks will kill Voidlings regardless of health, but otherwise incoming combat damage goes through standard Armor or Magic Resist calculations

Patch 7.10 item changes

Ancient Coin –buffed

  • Added to tooltip on this and all items in line: “Cannon minions always drop coins.”

Face of the Mountain –buffed

  • Spoils of War now gives +150 range to basic attacks against minions it will execute. Also applies to Eye of Oasis.

Nomad’s Medallion (and line) –changed

  • Base health regen increased to 50% from 25%
    • Eye of Oasis: 125% health regen
    • Talisman of Ascension: 175% health regen
  • Recipe change:
    • Faerie Charm replaced by Rejuvenation Bead.
    • Combine cost decreased to 350 gold.

Spirit Visage –changed

  • Health increased to 450 from 425
  • MR decreased to 55 from 60
  • Health Regen decreased to 100% from 200%

Patch 7.10 ARAM changes

Some fairly weighty changes on the way for Patch 7.10 on Howling Abyss. Here’s a big explanation as to what, why and how from Riot FeralPony, as well as a changelist below.

  • All melee champions get +10 magic resistance
  • Wave Spawns
    • No cannons on first wave, cannons will alternate sides they spawn on. Blue on 2, Red on 3.
    • Minion growth every 50 seconds (2 waves) from 60 seconds
    • Melee minion damage growth from +0.5 every 2 waves to +1
    • Caster minion damage growth from +1.5 every 2 waves to +2
  • Gold Flow
    • Gold per nearby minion killed increased to 5 from 3
    • Ambient gold increased to 5.5 per 5 seconds from 5
  • Snowball
    • Base damage increased to 40-115 from 25-100
  • Super Minions
    • Inhibitor respawn rate decreased to 250 seconds from 300 seconds
    • Base Armor decreased to 60 (+37.75 DR) from 100 (+50% DR)
    • Base Magic resistance increased to 10 (+9% DR) from -30 (-23% DR)
      • The above two changes were also applied to Twisted Treeline
    • The OOC movespeed aura is disabled on champions after the Super Minion enters combat
  • Howling Abyss Items
    • Rod of Ages, Tear of the Goddess, Archangel’s Staff, and Manamune now stack faster.
    • Guardian’s Hammer
      • AD increased to 20 from 15
    • Guardians’s Horn
      • Health increased to 200 from 150
    • Guardian’s Orb
      • Health increased to 200 from 150

15 Minute Surrender

Unanimous surrender votes between 15:00 and 19:59 will result in a surrender.

LoL Patch 7.10 New Skins

Second most important: cosmetics. Lovely, gorgeous cosmetics. Bit more of a visual medium this, so we’ve grabbed the best videos of each skin, as well as a lovely pic or two. Some are relatively simple changes, while others are total reworks of every part of the champion outside the gameplay numbers – new VO, new animations, new particles and the rest. It’s generally defined by how much they cost, so we’ve detailed that as well.

Pulsefire Caitlyn

Pulsefire Caitlyn in-game

1820 RP.Details from Riot.

New voice:


And splash:

Pulsefire Caitlyn splash art

Pulsefire Ezreal

While not a new skin, Pulsefire Ezreal is getting some significant updates to bring him more in line with the quality of other Ultimate skins. Here’s all the details from Riot, and various screenshots of his many forms. Plus, new voice lines:

Pulsefire Ward

As is standard, a new major skin comes with its own ward. Here’s a preview:

LoL Patch 7.10 Login Screen

Each patch has its own login screen with unique music. They’re always fairly excellent, and 7.10’s is no different. It’s based around Pulsefire Caitlyn and has a western theme – you can see it below.

LoL Patch 7.10 item sets

Item sets are making their return, allowing you to customise the suggested items shown in-game as you like. Makes your base visits quicker and your purchases more consistent. Screens and details on S@20.

LoL Patch 7.10 developer notes

Andrei ‘Meddler’ van Roon gave a bit of context on the patch’s changes in his initial gameplay notes. He also explained the immediate changes to Zac and Sejuani in a May 4 follow-up. The potential for further changes was explained on Reddit.

This thread also explains another new feature on the way, ping muting.

League of Legends missions

Continuing from the assets found during thePatch 7.9 PBE, further expansions on the system that will be used for tracking rewards for various out-of-game related events have been added in 7.10. This includes various strings for rewards, placeholder art and other bits. Full details on S@20, and the latest comment from Riot is still this post by Martlet.

Evelynn skin files

Some Evelynn files appeared on the PBE towards the end of the 7.10 cycle. They’re textures for her base skin, and are a different colour from her current model. This is likely for her upcoming large-scale rework, but the assumption is that Urgot will come first. His files were datamined as far back as patch 7.6.

That’s League of Legends patch 7.10. We’ll update as and when we get more info, or we’ll see you for patch 7.11 in the very near future. Let us know below if there’s any vital info we missed!