
League of Legends v1.0.0.75 Patch Notes Overview
League of Legends v1.0.0.75 introduced Mordekaiser, the Master of Metal, along with several significant champion updates and game improvements.
New Store Skins:
- Infernal Mordekaiser
- Dragon Knight Mordekaiser
- Vandal Jax
- Leopard Nidalee
- Tribal Ryze

Mordekaiser in full metal armor

Infernal Mordekaiser wielding spiked axe

Dragon Knight Mordekaiser splash art

Old Vandal Jax splash art

Old Leopard Nidalee splash art

Tribal warrior glowing with magical power
Key PVP.net Updates:
- New Leaver Buster system preventing queue dodgers from immediately requeueing
- Improved buddy list support up to 200 users
- New Play Game screen interface
- Various bug fixes for stability and performance
Mordekaiser Abilities:
- Passive (Iron Man): Converts 20% of ability damage into shield
- Mace of Spades: Enhanced next hit with echoing damage
- Creeping Death: Protective metal cloud granting armor and magic resistance
- Siphon of Destruction: Cone damage attack that generates shield
- Children of the Grave (Ultimate): Curses enemy, potentially enslaving their soul
Major Champion Changes:
- Jax received significant ability reworks
- Gragas got movement and ability speed improvements
- Warwick received comprehensive buffs across abilities
- Various balance adjustments for Annie, Katarina, Twisted Fate, and others
Item Updates:
- Executioner's Calling reworked with new active ability
- Trinity Force and Phage slow effects reduced
- Mejai's Soulsteater slight nerf
- Sheen damage adjustment
General Updates:
- Experience system reworked for champion kills
- Baron Nashor debuff changed to affect attack damage
- Various bug fixes and quality of life improvements
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