New Skins in the Store

The following skins were released along with this patch.

The following skins were released along with this patch, but were not available for purchase until Tuesday, February 22. v1.29.23

  • Created a new UI flow for joining games of all types.
  • Updated the Friend List UI.
  • Runes are now stacked in the Summoner profile.

Co-op vs. AI Announcement

This mode was stated to be released a few days after this patch went live, but it was actually released on March 10, several days after the next patch.

  • This mode pits a team of all human players against a team of all AI bots on Summoner's Rift.
  • This mode is supported by matchmaking, and allows summoners to join the queue solo or with friends.
  • Summoners may choose between two AI bot difficulty settings: Beginner or Intermediate.
  • IP and XP rewards are earned, and adjusted based on summoner level and difficulty setting.
  • The following bots are enabled for Co-op vs. AI:

XP & IP Rate Changes

  • We have completely overhauled the IP IP and XP system in order to make it more fair. Our intention was to leave the overall XP and IP gained by players unchanged.
  • Previously, IP and XP were awarded for winning or losing a game. Now, they are granted based on how long the game was, and whether you won or lost.
  • In a long game, you will make significantly more XP and IP than before. However, in a very short game, you will make less IP and XP. We found it frustrating to be stuck in an hour long games, and then get what was effectively 30 minutes of IP reward.
  • When calculating the number of minutes the game took, we only award for actual game time. However, we give all games a small fixed bonus reward, which is to give you credit for time in queue and champion selection.
  • Other details:
    • We have also tweaked the formulas so that new players get larger quantities of IP in their first 10 or so levels so that they can unlock their first Champions more quickly.
    • First Win of the Day remains unchanged – it is still a flat bonus you will receive when you are eligible.
    • We removed the no-leave-streak bonus and increased the IP rewards in general to compensate. The reason we did this is because we felt that with the new LeaverBuster system, this was no longer necessary.

League of Legends V1.0.0.111


Maokai Maokai, the Twisted Treant

  • Arcane Smash.png Arcane Smash: Maokai slams the ground, the force of which knocks nearby enemies back and sends an arcane shockwave forward, damaging and slowing his enemies.
  • Twisted Advance.png Twisted Advance: Maokai dissolves into a cloud of arcane energies. He regrows near a target enemy, dealing damage and rooting it in place.
  • Sapling Toss.png Sapling Toss: Maokai hurls a sapling, dealing damage on impact. The sapling becomes implanted in the ground, warding a nearby area. When enemies approach, the sapling attacks, exploding in an arcane blast that damages enemies.
  • Vengeful Maelstrom.png Vengeful Maelstrom (Ultimate): Maokai shields his allies by drawing power from hostile spells and attacks, reducing non-tower damage done to allied champions in the area. Maokai can prolong the effect as long as he has mana to spend on it. When the effect ends, Maokai unleashes the absorbed energy to deal damage to enemies within the vortex.
  • Sap Magic.png Sap Magic (Innate): Each time a champion near Maokai casts a spell, he gains a charge of Magical Sap. When he has 5 charges, Maokai's next melee attack drains energy from his target, healing him for a percentage of his maximum health.

Akali Akali

  • General
    • Updated tooltips.
  • Fixed a bug where the sound of Mark of the Assassin.png Mark of the Assassin could persist after her target died.
Amumu Amumu
  • Stats
    • Base attack damage increased to 47 from 45.
    • Base armor increased to 18 from 15.
  • Tantrum.png Tantrum
    • Passive physical damage reduction increased to 2/4/6/8/10 from 1/2/3/4/5.
  • Despair.png Despair
    • Mana cost per second reduced to 8 from 10 at all ranks.
    • Now has a new particle to match the area of effect.
Annie Annie
  • General
    • Updated tooltips.
Anivia Anivia
  • Rebirth.png Rebirth
    • Armor and magic resistance modifier changed to -40 / -25 / -10 / +5 / +20 from -40 / -20 / +10 / +40.
    • It now always shows the passive in the passive slot, and an additional buff in the buff bar with the current status (ready, active, or on cooldown).
  • Flash Frost.png Flash Frost
    • Fixed a bug where it stunned for 0.75 seconds instead of 1 second as the tooltip stated.
    • Fixed a bug where unlike other skillshots, it could not be cast from out of range.
  • Glacial Storm.png Glacial Storm
    • Initial mana cost increased to 100/150/200 from 25/35/45.
    • Additional mana cost per second reduced to 40/50/60 from 50/70/90.
    • Slow duration reduced to 1 second from 2.5.
Ashe Ashe
  • General
    • Updated tooltips.
Caitlyn Caitlyn
  • General
    • Updated tooltips.
Cassiopeia Cassiopeia
  • General
    • Updated tooltips.

Dr. Mundo Dr. Mundo

Fiddlesticks Fiddlesticks

  • Base magic resistance reduced to 30 from 35.
Irelia Irelia
Jax Jax
  • General
    • Updated tooltips.

Karma Karma

  • Spirit Bond.png Spirit Bond:
    • It now properly assigns assist markers to allies that receive the haste bonus.
    • Fixed a bug where it would break friendly spell shields and not apply the haste bonus.
    • Fixed a display bug where its beam would appear at Karma's feet for enemy players.

Kog'Maw Kog'Maw

LeBlanc LeBlanc

  • Fixed a bug where the sound of Sigil of Silence.png Sigil of Silence could persist after her target died.
Malphite Malphite
  • General
    • Updated tooltips.

Nasus Nasus

  • Fury of the Sands.png Fury of the Sands:
    • It now updates the buff tooltip to explicitly state how much attack damage granted.
    • Fixed a bug where the attack damage granted was not showing in your stats/character sheet.
Olaf Olaf
  • Undertow.png Undertow
    • Fixed a bug where it could hit the same target twice.

Pantheon Pantheon

  • Heartseeker Strike.png Heartseeker Strike now deals its damage over 1.8 seconds from 1.3 seconds.
  • Grand Skyfall.png Grand Skyfall now has a small area near the center that deals full damage (previously it was impossible to deal full damage to any target).

Rammus Rammus

  • General
    • Updated tooltips.
  • Powerball.png Powerball speed reduced by about 15%.

Renekton Renekton

  • Fixed a bug where Slice.png Slice / Dice.png Dice would remember your order after casting, causing him to move toward previous locations.

Ryze Ryze

  • Base magic resistance reduced to 30 from 35.
  • Overload.png Overload:
    • Base damage reduced to 30/55/80/105/130 from 50/90/130/170/210.
    • Ability power ratio reduced to 0.2 from 0.45
    • Range increased to 675 from 600
    • Missile speed increased to 1400 from 1200.
    • Cooldown reduced to 3.5 from 11/10/9/8/7.
    • Mana cost changed to 70 at all ranks from 30/65/80/95/110.
  • Rune Prison.png Rune Prison:
    • No longer deals damage per tick and deals 60/95/130/165/200 damage up front (down from 80/120/160/200/240 over the duration).
    • Ability power ratio changed to a flat 0.6 from 0.4/0.6/0.8/1.0/1.2 depending on snare duration.
    • Now deals 5% of Ryze's maximum mana in bonus damage.
    • Cast range increased to 625 from 600.
    • Duration reduced to 1/1.25/1.5/1.75/2 from 1.2/1.5/1.8/2.1/2.4.
  • Spell Flux.png Spell Flux:
    • Base damage reduced to 50/70/90/110/130 from 70/85/100/115/130.
    • Ability power ratio per hit reduced to 0.35 from 0.38
    • Cast range increased to 675 from 625.
    • Cooldown increased to 14 from 9.
    • Mana cost reduced to 60/75/90/105/120 from 60/80/100/120/140.
  • Desperate Power.png Desperate Power:
    • No longer grants ability power but now grants 15% spell vamp.
    • Area of effect damage percentage reduced to 50% from 65%.
    • Cooldown changed to 70/60/50 from 50/50/50.
    • Duration changed to 5/6/7 from 8.
    • Now grants a passive 75/150/225 mana.
  • Fixed a bug where Ryze's base mana regen did not get updated properly during the previous patch's revamp.
Singed Singed
  • General
    • Updated tooltips.

Sivir Sivir

  • Boomerang Blade.png Boomerang Blade:
    • Base damage increased to 75/120/165/210/255 from 20/70/120/170/220.
    • Now scales from 95% of bonus attack damage instead of 75% of total attack damage.
    • Damage reduction to each subsequent target increased to 20% from 10%.
Tryndamere Tryndamere
  • Undying Rage.png Undying Rage
    • Fixed a bug where it could not be activated while suppressed.

Vladimir Vladimir

  • Crimson Pact.png Crimson Pact: bonus ability power gain reduced to 1 ability power per 40 bonus health from 1 per 25 health.
  • Sanguine Pool.png Sanguine Pool:
    • It no longer grants the hidden ~25% movement speed bonus on use.
    • It fixed a bug where Turrets would sometimes idle while Vladimir was pooled.
    • It fixed a bug where it would occasionally not properly draw aggro upon exiting his pool.
Zilean Zilean
  • General
    • Updated tooltips.
  • Stats
    • Base magic resistance reduced to 30 from 35.


Doran's Shield item.png Doran's Shield
  • Armor increased to 10 from 8.
  • Health regeneration per 5 seconds reduced to 8 from 10.
Frozen Heart item.png Frozen Heart
  • Combine cost reduced to Gold 650 from Gold 800.
  • Cooldown reduction reduced to 20% from 25%.
Glacial Shroud item.png Glacial Shroud
  • Combine cost reduced to Gold 425 from Gold 575.
  • Cooldown reduction reduced to 15% from 20%.
Ionian Boots of Lucidity item.png Ionian Boots of Lucidity
  • Combine cost increased to Gold 700 from Gold 550.
Morello's Evil Tome item.png Morello's Evil Tome added
  • Recipe: Fiendish Codex item.png Fiendish Codex and Blasting Wand item.png Blasting Wand + Gold 245 = Gold 2350
  • +75 ability power.
  • +12 mana regeneration per 5 seconds.
  • Unique Passive: 15% cooldown reduction.
Quicksilver Sash item.png Quicksilver Sash
  • Magic resistance increased to 56 from 48.
Randuin's Omen item.png Randuin's Omen
  • Cooldown reduction reduced to 5% from 8%.
Sight Ward item.png Sight Ward
  • Now has a green top.
Soul Shroud item.png Soul Shroud
  • Aura cooldown reduction reduced to 10% from 15%.
Spirit Visage item.png Spirit Visage
  • Cooldown reduction reduced to 10% from 12%.
Vampiric Scepter item.png Vampiric Scepter
  • Fixed a bug where the shop improperly showed it could build into Malady item.png Malady.
Vision Ward item.png Vision Ward
  • Now has a pink top.
Wriggle's Lantern item.png Wriggle's Lantern
  • Ward now has a green top.

Summoner spells

Smite.png Smite
  • Now deals true damage instead of magic damage.


  • Added a new UI to better convey absorption shields on the health bar.
  • Surrender time on Summoner's Rift reduced to 20 minutes from 25.
  • Surrender time on Twisted Treeline reduced to 15 minutes from 17.