
League of Legends PBE 9.3 Patch rundown
Champion changes
Akali – Health regeneration per second buffed from 0.7 to 1.2, making Akali’s lane sustain even stronger than before.
Cassiopeia – W mana cost increased, formerly 70 mana at all levels to 70/80/90/100/110. Damage has also been nerfed, down to 20/25/30/35/40. A fair nerf considering Cassiopeia’s late game has too much large AoE damage.
Ezreal – Ezreal has been served a minor nerf this patch, reducing damage on his Arcane Shift (E). E damage down by up to 40 at max level. Trueshot barrage (R) has been tweaked, with base damage down from 350/500/650 to 300/450/600, while AD damage scaling has been reduced while AP scaling has increased. Overall, a small damage hit to AD Ezreal, while AP Ezreal has no real damage taken away.

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Irelia – Irelia bonus magic damage on auto attacks now scales at every level. Bonus damage to minions for her Q has increase slightly, making it easier for her to make plays and CS.
Lissandra – Very minor Q mana nerf from 60/63/66/69/70 to 60/65/70/75/80. Damage for Glacial Patch (E) however has taken a hit, base damage down from 70/115/160/205/250 to 70/105/140/175/210.
Lucian – W mana cost up by 20 at all levels, while damage has been lowered by 10 at all levels.
Sion – Q damage reduced a fair amount, minimum damage reduced by 10 at all levels, while maximum damage is down by 30 at all levels. Cooldown for his W has been increased at earlier levels, up from a flat 11 seconds at all levels to 15/14/13/12/11. Quite a large hit to Sion’s early game poke potential.
Sylas – Very big buff to Sylas. Base AD up by 3, now to 58. Magic resistance per level more than doubled from 0.5 to 1.25. E damage up by 20 at all levels.
Zyra – Plant damage down slightly from 24-109 to 20-100.

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Item changes
- Infinity edge – AD increased by 5, now to 80.
- Runaan’s hurricane – Movement speed bonus increased by 2%, now to 7%
- Stormrazor – Final combine upgrade cost increased by 200, subsequently making overall price from 2900 to 3100.
Rune changes
- Magical Footwear – Boots will only be given 2 minutes later, now appearing at the 12th minute mark. Huge nerf to this rune.