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League of LegendsPatch 6.17
League WikiLeague of Legends Patch 6.17 was released on Aug 24, 2016. This update included changes to 42 champions, with 17 buffs, 5 nerfs, 20 adjustments.
Buffs (17)
Whirling Death
- •Mana cost reduced to 100 mana from 120.
- •Cooldown changed to 120/100/80 seconds from 110/100/90.
Rising Spell Force
- •Bonus attack speed increased to 10/12/14 (at level 1/7/13)% from 10% at all levels.
Thundering Blow
- •Mana cost reduced to 40 at all ranks from 40/50/60/70/80/90.
Transform Mercury Cannon / Transform Mercury Hammer
- •Hammer Stance bonus damage ratio changed to 40% bonus AD from 40% AP.
- •Bug Fix: Fixed a bug where Jayce could be locked out of basic attacking for a short duration upon swapping to Mercury Hammer.
Super Mega Death Rocket!
- •Minimum AD ratio increased to 15% bonus AD from 10% bonus AD.
- •Maximum AD ratio increased to 150% bonus AD from 100% bonus AD.
Brutal Strikes
- •Cooldown reduced to 12 seconds from 14.
- •Passive armor increased to 15/20/25/30/35% from 10/15/20/25/30%.
- •Active damage ratio increased to 15% bonus armor from 10% bonus armor.
General
- •Bug Fix: Morgana's knees no longer pop through her dress during her run animation.
Black Shield
- •Range increased to 800 from 750.
Siphoning Strike
- •New Effect: Now gains stacks from last-hitting Powder Keg.
Command Shockwave
- •Mana cost reduced to 100 at all ranks from 100/125/150.
- •Cooldown reduced to 110/95/80 seconds from 120/105/90.
Stats
- •Base movement speed increased to 345 from 340.
Steadfast Presence
- •Bonus resistances increased to 15% from 12%.
Wind Slash
- •Minimum base damage increased to 100/150/200 from 80/120/160.
- •Maximum base damage increased to 300/450/600 from 240/360/480.
Realm Warp
- •Range increased to 1750/3000 from 1500/3000.
Death Sentence
- •Bug Fix: Dark Star Thresh's corpse no longer gets stuck in a T-pose if he dies while casting Death Sentence.
Dark Passage
- •Bug Fix: Adjusted Dark Star Thresh's Dark Passage toss animation to not look like Scatter the Weak.
The Box
- •Cooldown reduced to 140/120/100 seconds from 150/140/130.
Phenomenal Evil Power
- •AP gain from champion takedowns increased to 5 from 3.
Event Horizon
- •Bug Fix: Enemies can now see the warning ring when Event Horizon is cast into terrain.
Blast Shield
- •Cooldown reduced to 16 to 8 (based on level) seconds from 18 to 8 (based on level).
Vault Breaker
- •Cooldown reduced to 16/14/12/10/8 seconds from 18/15.5/13/10.5/8.
- •Knockback duration changed to 0.7 seconds from 0.5 - 0.75.
Excessive Force
- •Upon first level up, Vi immediately gains two charges of Excessive Force.
Ranger's Focus
- •Duration reduced to 4 seconds from 5.
Enchanted Crystal Arrow
- •Base damage reduced to 200/400/600 from 250/425/600.
Stats
- •Base health reduced to 540 from 580.
Remove Scurvy
- •Mana cost increased to 80/90/100/110/120 from 60/70/80/90/100.
Powder Keg
- •Bug Fix: Fixed a bug where the physical damage dealt to a barrel when detonating it was proccing some lifesteal / spell vamp effects.
Cannon Barrage
- •Cooldown increased to 180/160/140 seconds from 160/150/140.
- •Base damage per wave reduced to 35/60/85 from 50/70/90.
- •Total base damage reduced to 420/720/1020 from 600/840/1080.
Body Slam
- •Cooldown increased to 16/15/14/13/12 seconds from 12 at all ranks.
- •Bug Fix: Fixed a bug where Gragas sometimes dashed through targets Body Slam should have collided with.
Explosive Cask
- •Travel time is now fixed at 0.55 seconds, instead of having a fixed projectile speed and variable travel time based on distance (used to be a travel time between 0 and 0.58 seconds).
Ricochet
- •Base damage reduced to 50/55/60/65/70% AD from 60/65/70/75/80% AD.
On the Hunt
- •Passive bonus attack speed reduced to 30/45/60% from 40/60/80%.
Summon Tibbers
- •Tibbers' bonus movement and attack speed after Annie's death decays 20% faster.
Hextech Munitions
- •Attacking wards no longer removes the Package's out of combat movement speed.
General
- •Bug Fix: Fixed a bug where buff VFX (ex. Banshee's Veil) weren't following SKT T1 Elise's movements during several of her animations.
Deadly Flourish
- •AD ratio reduced to 50% AD from 70% AD.
- •Damage modifier versus minions and monsters increased to 75% from 65%.
Curtain Call
- •Base damage reduced to 40/100/160 from 50/125/200.
- •Bonus damage per 1% of enemy's missing health increased to 2.5% from 2%.
- •Removed: Cooldown refund.
- •Clarity: Enemies now have an indicator for the max range of Curtain Call.
General
- •Bug Fix: Runaan's Hurricane bolts on SKT T1 Kalista's basic attacks are now golden, matching her spears (versus spooky green like her base skin).
Martial Poise
- •Bug Fix: Dash no longer overwrites other displacement effects (ex. clicking on Dark Passage, being hit by Dragon's Rage).
General
- •Bug Fix: Sandstorm Katarina's taunt animation is no longer twice as fast as her other skins.
General
- •Kennen's basic attack animation has been updated to better match when the shuriken leaves his hand.
Stats
- •Basic attack missile speed increased to 1700 from 1600.
Electrical Surge
- •Empowered attack missile speed reduced to 1700 from 1800.
Void Assault
- •Bug Fix: No longer loses stealth when activating Youmuu's Ghostblade.
Resonating Strike
- •Bug Fix: Fixed a bug where Resonating Strike dealt no damage if cast while dashing via Safeguard.
Zenith Blade
- •Bug Fix: Fixed a bug where it displayed no visuals to enemies if Leona cast it in Fog of War and Flash into vision during the cast time.
General
- •New splash artwork for Barbarian, Hextech, Lumberjack and Warmonger.
Decimating Smash
- •Bug Fix: "Snap-casting" now properly deals damage in the minimum area of effect, rather than the larger "fully charged" area.
Roar of the Slayer
- •Bug Fix: Fixed a bug where launching a minion while it's knocked up by Decimating Smash sometimes caused the minion to deal no damage to units it passed through.
Abyssal Voyage
- •Bug Fix: Now properly displays the ability description in Champion Select.
Pillar of Ice
- •Cooldown changed to 22/20/18/16/14 seconds from 23/20/17/14/11.
Contaminate
- •Bug Fix: Now always deals damage to enemies acquired at the edge of its range.
Last Breath
- •Bug Fix: Fixed a bug where Yasuo's first basic attack after Last Breath was delayed if it was a critical strike.

Diana
Draven
Evelynn
Ezreal
Jayce
Jinx
Malphite
Morgana
Nasus
Orianna
Poppy
Riven
Ryze
Thresh
Vayne
Veigar
Vi
Ashe
Gangplank
Gragas
Rek'Sai
Sivir
Ahri
Annie
Corki
Ekko
Elise
Jhin
Kalista
Katarina
Kennen
Kha'Zix
Kled
Lee Sin
Leona
Sion
Syndra
Tahm Kench
Trundle
Twitch
Yasuo
Zilean