Patch 26.9 Data
Champion Matchups
Pick two champions and see who wins. Win rates, counters, and tips powered by live ranked data.
Champion 1
Senna
VS
Champion 2
Vel'Koz
vs

53.9%
Senna win rate vs Vel'Koz
Senna has the edge
910
Games Analyzed
53.9%
Senna WR
46.1%
Vel'Koz WR
+308
Avg Gold Diff @15
Senna
DamageAD
StylePoke
RangeRanged
Difficulty**---
StrongLate game
RunesFleet Footwork / Inspiration
SummsFlash + Heal
Vel'Koz
DamageAP
StylePoke
RangeRanged
Difficulty***--
StrongMid game
RunesArcane Comet / Inspiration
SummsFlash + Barrier
Power Spike Timeline
Senna
Level 1
Vel'Koz
Level 6
Senna
1 item
Vel'Koz
1 item
Senna
Infinite scaling
Vel'Koz
2 items
How to Play This Matchup
Power Curve
Senna is strongest late game while Vel'Koz peaks mid game. Play around your power window.
Mixed Resistances
Senna deals AD damage while Vel'Koz deals AP. Build resistances accordingly  don't stack the wrong type.
Mirror Playstyle
Both champions play a poke style. The one with better execution and itemization wins. Focus on spacing and cooldown tracking.
Exploit Vel'Koz's Weakness
Vel'Koz's main weakness: Assassins, gap closers, R is interruptible. Play around this to maximize your advantage.
Senna Win Condition
Stack souls for infinite range/crit, global R heal/damage
Vel'Koz Win Condition
Poke from range, R melts teams, true damage passive
Recommended Items
Senna

Eclipse
Core
Build every game

Rapid Firecannon
Core
Build every game

Infinity Edge
Core
Build every game

Mercury's Treads
Defensive
MR + tenacity vs Vel'Koz's AP damage and CC

Hexdrinker
Counter
Magic damage shield vs Vel'Koz's burst
Vel'Koz

Luden's Tempest
Core
Build every game

Shadowflame
Core
Build every game

Rabadon's
Core
Build every game

Plated Steelcaps
Defensive
Armor boots vs Senna's AD damage

Bramble Vest
Counter
Grievous wounds + armor vs Senna's sustain/autos
Senna's Worst Matchups
Vel'Koz's Worst Matchups
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