JannaBlitzcrankJannaBlitzcrank

Janna vs Blitzcrank

Support lane matchup

54.7%Janna win rateWin rateThe share of its games it won in this role. Who plays it pushes this up or down. ±8.6
128 games · patches 16.19–16.20

Not enough games to call this lane yet.

Win rate vs usualvs usualIts win rate in this lane minus its win rate over all its games. Plus means it does better here than usual. Janna usually wins 52.0%

Not enough gamesNot enough gamesToo few games to say anything yet. The number shows once more games come in.

CounterCounterHow the lane goes once both champions’ strength, the players and the rest of the draft are accounted for. A strong champion beating a weak one isn’t a counter. with both champions’ strength and players taken out

+0.4% ±2.5Not clear yet

128 games with all ten players known

Win rate vs usual comes from picks and results. Splitting lane from late game needs games with full timelines. The counter is the lane’s result after removing both champions’ strength, their players and the rest of the draft. A weak opponent pushes the win rate up but leaves the counter where it is. ± is the margin, and gray means it crosses zero.

Blitzcrank wins 45.3% of these games. That’s 4.9% less than it usually wins. See Blitzcrank’s side

What to run against Blitzcrank

Run your usual build. No change clearly helps against Blitzcrank yet.

Not enough games against Blitzcrank have full timelines to compare setups in lane yet.

Runes
Summon AerySummon AeryManaflow BandCelerityGathering StormResolveRevitalizeFont of LifeAdaptive ForceMove SpeedHealth Scaling
Items
  1. Boots of SwiftnessBoots
  2. Moonstone Renewer1st
  3. Redemption2nd
  4. Dawncore3rd
SpellsFlash + Heal
Then in the client: Collection › Items › Import item sets

This is what wins most often for Janna, from 3,029 games with full timelines.

Every runeEvery itemSpells

Janna’s support matchups

Compared with Janna’s usualvs usualIts win rate in this lane minus its win rate over all its games. Plus means it does better here than usual.52.0%
Lulu21047.1% ±6.8—Counter −0.4% ±2.5
Thresh20847.6% ±6.8—Counter −0.4% ±2.4
Nami15756.1% ±7.8—Counter +0.5% ±2.5
Nautilus14254.2% ±8.2—Counter +0.1% ±2.5
Blitzcrank12854.7% ±8.6—Counter +0.4% ±2.5
Karma11458.8% ±9.0—Counter +0.4% ±2.5
Leona11346.0% ±9.2—Counter −0.3% ±2.5
Bard10346.6% ±9.6—Counter −0.5% ±2.5

— Not enough games to call this lane yet: its margin is wider than ±5%.

All 21 matchups

Counter

A counter is how this lane goes after the model accounts for both champions’ overall strength, who played them (mastery, rank, games on the champion) and the rest of the draft. Lanes with few games are pulled toward zero. A strong champion beating a weak one doesn’t count as a counter. The counter uses only games where all ten players are known. It rests on fewer games than the win rate next to it.

More in the guide

Against the usual win rate

This is the champion’s win rate against this opponent minus its win rate over all its games in the role. It uses picks and results only. Splitting lane from late game needs games with full timelines.

More in the guide