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Patch 16.21
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League of Legends top matchup Cassiopeia vs Sion

  • patches 16.21 + 16.20
  • 515 games
Cassiopeia 47.0% 242 wins Sion 53.0% 273 wins

Sion wins the lane. The games are close to even.

Gold at 15 min
+352 Sion
Ahead at 10 min
53% Sion
Gold at 25 min
+670 Sion

Gold lead by minute

Average gold lead, Cassiopeia minus Sion, with its 95% range, over 528 games.

More on Cassiopeia and Sion

Cassiopeia build

Tier C · 46 #54 Top
Win rate
48.1%
Pick rate
0.2%

Counters

All Cassiopeia counters
Loses to
Beats

Cassiopeia one-tricks

All 3,066
  1. 1 ASTA #RRRR EUW · Mid 34 games 64.7% won
  2. 2 Naruto Uzumaki #火火火 EUW · Mid 7 games 57.1% won
  3. 3 Hebi #KRX KR · Bot 18 games 27.8% won
  4. 4 김민교 수제자 #KR1 KR · Bot 14 games 14.3% won
  5. 5 CCCdda #OET KR · Mid 1 games 0.0% won

Sion build

Tier A · 74 #1 Top
Win rate
51.8%
Pick rate
1.6%

Counters

All Sion counters
Loses to
Beats
Best duos

Sion one-tricks

All 5,790
  1. 1 Fiji #Zone NA · Top 33 games 69.7% won
  2. 2 sans emploi #EUW EUW · Top 12 games 16.7% won
  3. 3 cavaliere angelo #LAN LAN · Top 33 games 51.5% won
  4. 4 Luna #Lyue NA · Top 28 games 64.3% won
  5. 5 Bannicktaocc1 #vn2 VN · Mid 19 games 57.9% won
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Sample
The Build overlay over the game, on the matchup build: Giant's Belt to buy now, 900 gold and affordable, on the way to Warmog's Armor, then Mercury's Treads, Heartsteel, Spirit Visage and Thornmail.
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