Kassadin vs Kog'Maw
Hard matchup
You are stronger late game. Farm safe and avoid early trades.
Build vs Kog'Maw
Build adapted to this matchup
Recommended items for Kassadin: Tear of the Goddess, Rod of Ages, Seraph's Embrace, Sorcerer's Shoes, Malignance, Zhonya's Hourglass, Dark Seal, Rabadon's Deathcap.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
Kog'Maw's abilities
Passive, spells and ultimate
4 seconds after dying, Kogmaw explodes, dealing true damage to surrounding enemies.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 7s | 17s | 12s | – |
| 6 | 7s | 17s | 12s | 2s |
| 9 | 7s | 17s | 12s | 2s |
| 11 | 7s | 17s | 12s | 1.5s |
| 16 | 7s | 17s | 12s | 1s |
| 18 | 7s | 17s | 12s | 1s |
Playing as Kassadin
Tips to maximize your impact
- Trade with Q against mages
Against a mage, take your trades with Null Sphere (Q): it gives you a magic damage shield for 1.5 seconds and interrupts channels.
- Restore mana with your W
Restore mana with Nether Blade (W): your next auto restores part of your missing mana, more on a champion.
- Farm while you wait for Riftwalk
Farm safely early on: your power comes from ranks in Riftwalk (R), whose cooldown drops from 5 to 2 seconds.
- Watch your mana when chaining R
Chain Riftwalk (R) in teamfights while watching your mana: each quick recast adds damage, but doubles its mana cost.
Playing against Kog'Maw
How to counter and exploit weaknesses
- Engage when his W ends
Engage when Bio-Arcane Barrage (W) ends: his attack range drops back to 500, and the spell has a 17-second cooldown.
- Punish his lack of mobility
If you can engage, go for him: with no dash or leap, Kog'Maw can only back off on foot, and Void Ooze (E) is his only slow.
- Leave his R range at low health
Below 40% health, get out of range of Living Artillery (R): each shot then deals its max damage to you, and it reaches very far.
- Move away when he dies
When he dies, move away from him: Icathian Surprise (passive) makes him explode 4 seconds later, dealing true damage to nearby enemies.
Other Kassadin matchups
Patch 16.21.1