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League of Legends Patch 3.12

League of Legends Patch 3.12 was released on Oct 1, 2013. This update included changes to 14 champions, with 4 buffs, 1 nerf, 8 adjustments.

Champions

Jinx League of Legends Patch NotesPCJinxNEW

General

  • Jinx, the Loose Cannon, is in this build but will be turned on at a later date.
Cassiopeia League of Legends Patch NotesPCCassiopeiaBuff

Petrifying Gaze

  • Mana cost reduced to 100 at all ranks from 120/160/200.
Katarina League of Legends Patch NotesPCKatarinaBuff

Death Lotus

  • Cast time delay before channeling removed (reduced to 0 seconds from a 0.25 second delay).
  • Total damage increased to 400/575/750 (+2.5 ability power) (+3.75 bonus attack damage) from 400/450/500/550/600 (+2.0 ability power) (+3.0 bonus attack damage).
  • Channel time increased to 2.5 seconds from 2.
  • Cooldown reduced to 60/52.5/45 seconds from 60/55/50.
Ryze League of Legends Patch NotesPCRyzeBuff

General

  • Adjusted recommended items to incorporate Spirit Visage instead of Banshee's Veil.
  • Improved basic attack to be more responsive

Stats

  • Base movement speed increased to 340 from 335.

Desperate Power

  • Movement speed increased to 80 at all ranks from 60/70/80.
Teemo League of Legends Patch NotesPCTeemoBuff

Noxious Trap

  • Noxious Traps gold award increased to 10 from 0.
Shen League of Legends Patch NotesPCShenNerf

Shadow Dash

  • Shen's damage reduction from taunted enemies now only applies to their basic attacks (previously reduced all physical damage).
Garen League of Legends Patch NotesPCGarenChange

General

  • Visual Upgrade.
Heimerdinger League of Legends Patch NotesPCHeimerdingerChange

H-28G Evolution Turret

  • Fixed a bug that caused cooldown values to be extraordinarily high under certain conditions.
Karthus League of Legends Patch NotesPCKarthusChange

Requiem

  • Warning buff on enemy champions now has a duration that matches the impact delay.
Lucian League of Legends Patch NotesPCLucianChange

General

  • Updated Lucian's recommended items.

Stats

  • Base mana regeneration increased to 7 from 6.
  • Mana regeneration gained per level increased to 0.7 from 0.65.

Lightslinger

  • When Lightslinger's target dies before the second shot hits, the second shot will now always attempt to find another target.

Piercing Light

  • Laser hit box width reduced to 100 units from 120.
  • Piercing Light now leads its target by 80 units when cast on an enemy champion.
Nidalee League of Legends Patch NotesPCNidaleeChange

General

  • Fixed a bug that sometimes allowed Nidalee to perform Takedown from range.
Olaf League of Legends Patch NotesPCOlafChange

Stats

  • Base mana reduced to 235 from 270.

Undertow

  • Base damage reduced to 70/115/160/205/250 from 80/125/170/215/260.
  • Slow percent increased to 35%/40%/45%/50%/55% from 24%/28%/32%/36%/40%.
  • Slow duration reduced to 1 to 2 (based on distance traveled) from 2.5 seconds flat.
  • Slow no longer decays.
  • Minimum throw distance added (400).
  • Axes now stick in walls and structures only if they would land in impassible terrain.
  • Axes now make jungle monsters ignore unit collision (to better enable Olaf's axe pickup play in the jungle).

Vicious Strikes

  • Mana cost reduced to 30 at all ranks from 40/45/50/55/60.
  • Now grants 20%/35%/50%/65%/80% attack speed.
  • Now provides 1% extra healing for every 2.5% health that Olaf is missing
  • Bonus life steal retained.
  • Bonus attack damage and spell vamp removed.

Reckless Swing

  • Cooldown increased to 12/11/10/9/8 seconds from 9/8/7/6/5.
  • Damage reduced to 70/115/160/205/250 from 100/160/220/280/340.
  • Bonus damage increased to 0.4 of total attack damage ratio from 0.
  • Health cost is equal to 40% of total damage dealt (unchanged ratio).
  • Health cost is now refunded if it kills the target.
  • Basic attacks lower the cooldown of Reckless Swing by 1 second.

Ragnarok

  • Cooldown changed to 120/100/80 seconds from 100 at all ranks.
  • Mana cost removed.
  • Now passively provides 10/20/30 armor and magic resist.
  • Active reworked: now removes the bonus armor and magic resist passive and grants 40/60/80 bonus attack damage while active.
  • Olaf now turns red when Ragnarok is active.
  • Crowd control immunity retained.
Thresh League of Legends Patch NotesPCThreshChange

Death Sentence

  • Cooldown increased to 20/18/16/14/12 seconds from 18/16.5/15/13.5/12.
  • Cooldown now reduced by 3 seconds if Death Sentence strikes an enemy.

Flay

  • Passive basic attack "wind up" damage now only grows when Thresh's basic attack cooldown completes.
Yorick League of Legends Patch NotesPCYorickChange

General

  • Ghouls now award 5 gold from 0.

Items

Phage League of Legends ItemPCPhageNerf

General

  • Combine cost increased to 475 gold from 375 gold.
  • Total cost increased to 1350 gold from 1250 gold.
  • Unique Passive – Rage: movement speed bonus now halved for ranged champions.
Trinity Force League of Legends ItemPCTrinity ForceNerf

General

  • Total cost increased to 3728 gold from 3628 gold.
  • Unique Passive – Rage: movement speed bonus now halved for ranged champions.

General

  • Fixed a bug causing the item to deal less damage than intended

League of Legends Patch 3.12 FAQ

Frequently Asked Questions
When did League of Legends Patch 3.12 release?
League of Legends Patch 3.12 was released on Oct 1, 2013.
What changed in League of Legends Patch 3.12?
Patch 3.12 included changes to 14 champions (4 buffs, 1 nerf, 8 adjustments), plus 3 item updates. See the full breakdown above.
What was the previous League of Legends patch before 3.12?
The previous League of Legends patch was 3.11.
What is the next League of Legends patch after 3.12?
The next League of Legends patch is 3.13.