Cassiopeia Mid Build Guide: Best Runes, Items & Counters [14.24]
Cassiopeia is a powerful mid-lane mage who excels at sustained damage and zone control. Here's the essential build and strategy guide.
Core Build:
- Starting Items: Tear of the Goddess (@ 13 sec)
- Early Items: Rod of Ages (@ 4 min)
- Core Items: Archangel's Staff, Rylai's Crystal Scepter (@ 17 min)
- Full Build: Add Liandry's Torment, Rabadon's Deathcap
Runes:
- Primary: Conqueror, Presence of Mind, Legend: Haste, Last Stand
- Secondary: Manaflow Band, Transcendence
- Shards: Adaptive Force, Adaptive Force, Health Scaling
Summoner Spells:
- Flash
- Teleport
Skill Order: E > Q > W
Key Matchups: Strong Against:
- Smolder (62.5% WR)
- Corki (57.4% WR)
- Swain (56.4% WR)
- Yone (56.0% WR)
- Yasuo (55.7% WR)
Weak Against:
- Vel'Koz (46.5% WR)
- Syndra (46.6% WR)
- Qiyana (46.7% WR)
- Naafiri (46.8% WR)
- Zoe (47.1% WR)
Essential Tips:
- Monitor mana usage early game during trades
- Only engage in trades after landing Q
- Strong level 2 all-in potential with Q+E combo
- Best synergy with jungle champions like Rammus (58.7% WR) and Rek'Sai (57.2% WR)
Alternative Builds:
- Phase Rush build: Take Phase Rush, Manaflow Band, Transcendence, and Scorch with Coup de Grace and Presence of Mind secondary
- Defensive build: Include Zhonya's Hourglass when facing high-threat assassins
Current Patch Performance: 53.8% win rate over 16,022 matches in Emerald+ ranking
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