Karma vs Senna
Skill matchup
Build vs Senna
Build adapted to this matchup
Recommended items for Karma: Echoes of Helia, Moonstone Renewer, Redemption, Ionian Boots of Lucidity, Dream Maker, Zaz'Zak's Realmspike, Malignance, Mikael's Blessing.
Starting items
Core build
Standard
Summoner spells
Anti CC
Other options
Power Spikes
Strength by game phase
Senna's abilities
Passive, spells and ultimate
When units die near Senna, their souls are periodically trapped by the Black Mist. Senna can attack these souls to free them, absorbing the Mist that held them in death. Mist fuels her Relic Cannon's power with increased Attack Damage, Attack Range, and Critical Strike Chance. Attacks from Senna's Relic Cannon take longer to fire, deal bonus damage, and briefly grant her a portion of her target's Move Speed.
Cooldowns
Cooldowns by spell rank
| Level | Q | W | E | R |
|---|---|---|---|---|
| 3 | 15s | 11s | 26s | – |
| 6 | 15s | 11s | 26s | 2m20 |
| 9 | 15s | 11s | 26s | 2m20 |
| 11 | 15s | 11s | 26s | 2m |
| 16 | 15s | 11s | 23s | 1m40 |
| 18 | 15s | 11s | 20s | 1m40 |
Playing as Karma
Tips to maximize your impact
- Deal damage to refresh Mantra
Hit the enemy with your spells: Gathering Fire (passive) lowers the cooldown of Mantra (R) with each damaging ability.
- Mantra then Q to poke
To poke, cast Mantra (R) then Inner Flame (Q) at a group: the explosion leaves a ring of fire that slows and deals more damage.
- Mantra then W at low health
At low health, cast Mantra (R) then Focused Resolve (W): you restore part of your missing health at the start and end of the tether, and the root lasts longer.
- Mantra then E for the whole team
In teamfights, cast Mantra (R) then Inspire (E) on an ally surrounded by the others: everyone gets a shield and move speed, to engage or to escape.
Playing against Senna
How to counter and exploit weaknesses
- Punish her when she goes for a soul
Take a trade when she steps up for a soul: each bit of Mist she absorbs with Absolution (passive) gives her AD, attack range and crit.
- Spread out if her embrace hits you
If Last Embrace (W) hits you, move away from your allies: after a short delay, you and nearby allies are rooted.
- Target her when she steps up
If you can engage, target her when she steps up for Piercing Darkness (Q): she has no dash to get away.
- Beware the wraiths
Back off when her team disappears into Curse of the Black Mist (E): her allies are camouflaged there, then fast and unselectable.
Other Karma matchups
Patch 16.21.1