Support Matchup

Yuumi vs Janna

Patch: 15.15 (25.15)
League: Platinum+
Yuumi

Yuumi

the Magical Cat
Support
Yuumi Support Overall Win Rate
49.75%

Matchup Win Rate

48.1%
Yuumi vs Janna Wins
52.0%
Janna vs Yuumi Wins
Janna

Janna

the Storm's Fury
Support
Janna Support Overall Win Rate
52.17%

Yuumi vs Janna - Support Matchup Guide Patch 15.15 (25.15)

Yuumi Support vs Janna Support - Who is stronger?

Yuumi Support has trouble against Janna (48.1% win rate) based on 979 games. This is a tough matchup for Yuumi players.

View detailed statistics below: items, runes, and counter builds for Yuumi Support vs Janna Support in patch 15.15 (25.15), including win rates and pick rates. With proper study, this can improve your chances of victory up to 70.3% in this matchup.

Statistical Matchup Analysis

Yuumi dominates the meta (7th most popular, 6.8% pick rate) and regularly clashes with Janna (3.8% pick rate). Understanding this common matchup forms the foundation of consistent gameplay for one of support's current powerhouses. Every edge matters: In this tough matchup, the proven Summon Aery + Manaflow Band combination (53.4% win rate) plus optimal itemization Ardent Censer, Moonstone Renewer, Dawncore, and Ionian Boots of Lucidity boosts your chances from 48.1% to 70.3% - potentially game-changing.

Vision deficit: Struggling in both the matchup and vision control (0.68 vs 1.05 wards/min) demands defensive warding and heavy jungle coordination. Damage doesn't equal wins: Yuumi outputs more damage (268 vs 253/min, 2nd place) but still loses the matchup. The issue likely lies in survivability, mobility, or damage timing rather than raw output. Strong individual performance: Yuumi maintains better KDA (4.50, 1st place vs 4th for Janna), but loses the matchup overall. High KDA without wins suggests difficulty translating individual advantages into victory conditions.

Yuumi vs Janna - Support Stats Comparison

Yuumi Support
Yuumi Support
Versus
Janna Support
Janna Support
ATierS
48.1%Matchup Winrate52.0%
49.75%Role Winrate52.17%
#25Winrate Rank#5
6.8%Pickrate3.8%
4.5Average KDA3.3
280Gold per Minute279
0.68Wards per Minute1.05
268Damage per Minute253

How to Beat Janna as Yuumi (Support)

Despite the slight difference in effectiveness, in the Yuumi versus Janna matchup as support, neither champion has an overwhelming advantage. The winner is determined by player skill and understanding the intricacies of the confrontation. Studying this guide will improve your chances of success.

The magic damage that Yuumi deals remains relevant in the late game. Look for opportunities to initiate or counter-initiate. Meanwhile, Janna deals primarily magic damage (78.01%), additional magic resistance may be required.

Consider the excellent vision control demonstrated by Janna, ranking 2nd (versus 51st for Yuumi) in ward placement among supports. This means the opponent provides better map vision for their team. Meanwhile, their lower KDA (3.3 versus 4.5) suggests they are less effective in team fights.

Key aspects of the Yuumi Support versus Janna Support matchup

In this difficult confrontation, it is critically important for the Yuumi player to avoid attempts to force trades and all-ins with the Janna player, as the matchup requires a patient and calculated approach. Extended trades without clear tactical advantage often lead to unfavorable consequences, and ignoring opportunities to receive team support can be a fatal mistake for game progression.

Yuumi vs Janna: Support Summoner Spells

Most Popular

Exhaust
Exhaust Slows target enemy champion and reduces their damage dealt.
Heal
Heal Restores Health and grants Move Speed to you and target allied champion.
49.8% Win Rate77.9% Pick Rate

Highest Win Rate

Heal
Heal Restores Health and grants Move Speed to you and target allied champion.
Ignite
Ignite Deals true damage over time to target enemy champion and reduces healing effects on them for the duration.
65.0% Win Rate2.3% Pick Rate

Yuumi vs Janna: Support Runes

Most Frequent Runes

Primary Path
Sorcery
Summon Aery
Summon Aery Damaging enemy champions with basic attacks or abilities sends Aery to them, dealing 10 - 50 based on level (+0.05 AP) (+0.1 bonus AD).

Empowering or protecting allies with abilities sends Aery to them, shielding them for 30 - 100 based on level (+0.05 AP) (+0.1 bonus AD).

Aery cannot be sent out again until she returns to you.

Summon Aery

Damaging enemy champions with basic attacks or abilities sends Aery to them, dealing 10 -…

Manaflow Band
Manaflow Band Hitting an enemy champion with an ability permanently increases your maximum mana by 25, up to 250 mana.

After reaching 250 bonus mana, restore 1% of your missing mana every 5 seconds.

Cooldown: 15 seconds

Manaflow Band

Hitting an enemy champion with an ability permanently increases your maximum ma…

Transcendence
Transcendence Gain bonuses upon reaching the following levels:
Level 5: +5 Ability Haste
Level 8: +5 Ability Haste
Level 11: On Champion takedown, reduce the remaining cooldown of basic abilities by 20%.

Transcendence

Gain bonuses upon reaching the following levels:Level 5: +5 Ability Haste Level…

Scorch
Scorch Your next damaging ability hit sets champions on fire dealing 20 - 40 bonus magic damage based on level after 1s.

Cooldown: 10s

Scorch

Your next damaging ability hit sets champions on fire dealing 20 - 40 bonus mag…

Secondary Path
Resolve
Font of Life
Font of Life Impairing the movement of an enemy champion restores @BaseHeal@ Health to you and the lowest health nearby allied champion.

70% effect for Ranged Users.

Cooldown: 20s

Font of Life

Impairing the movement of an enemy champion restores @BaseHeal@ Health to you a…

Revitalize
Revitalize Gain 5% Heal and Shield Power.

Heals and shields you cast or receive are 10% stronger on targets below 40% health.

Revitalize

Gain 5% Heal and Shield Power.Heals and shields you cast or receive are 10% str…

Adaptive
Scaling Cooldown Reduction
Scaling Cooldown Reduction +8 Ability Haste

Scaling Cooldown Reduction

+8 Ability Haste

Adaptive Force
Adaptive Force Grants 9 Attack Damage or 9 Ability Power

Adaptive Force

Grants 9 Attack Damage or 9 Ability Power

Scaling Health
Scaling Health Increases health from 10 to 180 HP across levels 1-18

Scaling Health

Increases health from 10 to 180 HP across levels 1-18

52.4% Win Rate67.9% Pick Rate

Best Win Rate Runes

Primary Path
Sorcery
Summon Aery
Summon Aery Damaging enemy champions with basic attacks or abilities sends Aery to them, dealing 10 - 50 based on level (+0.05 AP) (+0.1 bonus AD).

Empowering or protecting allies with abilities sends Aery to them, shielding them for 30 - 100 based on level (+0.05 AP) (+0.1 bonus AD).

Aery cannot be sent out again until she returns to you.

Summon Aery

Damaging enemy champions with basic attacks or abilities sends Aery to them, dealing 10 -…

Manaflow Band
Manaflow Band Hitting an enemy champion with an ability permanently increases your maximum mana by 25, up to 250 mana.

After reaching 250 bonus mana, restore 1% of your missing mana every 5 seconds.

Cooldown: 15 seconds

Manaflow Band

Hitting an enemy champion with an ability permanently increases your maximum ma…

Transcendence
Transcendence Gain bonuses upon reaching the following levels:
Level 5: +5 Ability Haste
Level 8: +5 Ability Haste
Level 11: On Champion takedown, reduce the remaining cooldown of basic abilities by 20%.

Transcendence

Gain bonuses upon reaching the following levels:Level 5: +5 Ability Haste Level…

Scorch
Scorch Your next damaging ability hit sets champions on fire dealing 20 - 40 bonus magic damage based on level after 1s.

Cooldown: 10s

Scorch

Your next damaging ability hit sets champions on fire dealing 20 - 40 bonus mag…

Secondary Path
Precision
Presence of Mind
Presence of Mind Damaging an enemy champion restores 6-50 (80% for ranged) mana or 6 energy.

Takedowns restore 15% of your maximum mana or energy.

Cooldown for damage restoration: 8s

Presence of Mind

Damaging an enemy champion restores 6-50 (80% for ranged) mana or 6 energy.Take…

Cut Down
Cut Down Deal 8% more damage to champions who have more than 60% health.

Cut Down

Deal 8% more damage to champions who have more than 60% health.

Adaptive
Adaptive Force
Adaptive Force Grants 9 Attack Damage or 9 Ability Power

Adaptive Force

Grants 9 Attack Damage or 9 Ability Power

Adaptive Force
Adaptive Force Grants 9 Attack Damage or 9 Ability Power

Adaptive Force

Grants 9 Attack Damage or 9 Ability Power

Scaling Health
Scaling Health Increases health from 10 to 180 HP across levels 1-18

Scaling Health

Increases health from 10 to 180 HP across levels 1-18

53.4% Win Rate30.3% Pick Rate

Yuumi vs Janna: Support Item Builds

Most Popular Build

Starting Items
Stealth Ward
Stealth Ward (0 gold) Active (210 - 120s, max 2 charges)
Places an Invisible Stealth Ward that grants vision for 90-120 seconds.
Control Ward
Control Ward (75 gold) Consume
Places a Control Ward that grants vision and reveals enemy Stealth Wards, traps and Camouflaged enemies.
World Atlas
World Atlas (400 gold)
51.5% Win Rate48.2% Pick Rate
Popular Boots
Ionian Boots of Lucidity
Ionian Boots of Lucidity (900 gold) 10 Ability Haste
45 Move Speed

Ionian Insight
Gain 10 Summoner Spell Haste.
41.9% Win Rate2.5% Pick Rate
Core Build
Bandleglass Mirror
Bandleglass Mirror (900 gold) 20 Ability Power
100% Base Mana Regen
10 Ability Haste

->
Moonstone Renewer
Moonstone Renewer (2200 gold) 25 Ability Power
200 Health
20 Ability Haste
125% Base Mana Regen

Starlit Grace
Healing or shielding an ally chains the effect to another ally (excluding yourself), healing 30% or shielding 35% of the original amount.
Mikael's Blessing
Mikael's Blessing (2300 gold) 250 Health
100% Base Mana Regen
12% Heal and Shield Power
15 Ability Haste

Purify
Remove all crowd control debuffs (excluding Airborne and Suppression) from an ally champion and restore 100 - 250 Health.
Ardent Censer
Ardent Censer (2200 gold) 45 Ability Power
10% Heal and Shield Power
125% Base Mana Regen
4% Move Speed

Sanctify
Healing or Shielding an ally enhances you both for 6 seconds, granting 25% Attack Speed and 20 magic damageOn-Hit.
49.1% Win Rate5.2% Pick Rate
Final Build
Redemption
Redemption (2300 gold) 200 Health
15 Ability Haste
100% Base Mana Regen
10% Heal and Shield Power

Intervention
Restore 200 - 400 Health to allied champions and deal 10% max Health true damage to enemy champions after 2.5 seconds.
50.1% Win Rate44.7% Pick Rate

Best Win Rate Build

Starting Items
Stealth Ward
Stealth Ward (0 gold) Active (210 - 120s, max 2 charges)
Places an Invisible Stealth Ward that grants vision for 90-120 seconds.
World Atlas
World Atlas (400 gold)
65.6% Win Rate13.8% Pick Rate
Highest Winrate Boots
Ionian Boots of Lucidity
Ionian Boots of Lucidity (900 gold) 10 Ability Haste
45 Move Speed

Ionian Insight
Gain 10 Summoner Spell Haste.
41.9% Win Rate2.5% Pick Rate
Core Build
Forbidden Idol
Forbidden Idol (600 gold) 50% Base Mana Regen
8% Heal and Shield Power

->
Ardent Censer
Ardent Censer (2200 gold) 45 Ability Power
10% Heal and Shield Power
125% Base Mana Regen
4% Move Speed

Sanctify
Healing or Shielding an ally enhances you both for 6 seconds, granting 25% Attack Speed and 20 magic damageOn-Hit.
Moonstone Renewer
Moonstone Renewer (2200 gold) 25 Ability Power
200 Health
20 Ability Haste
125% Base Mana Regen

Starlit Grace
Healing or shielding an ally chains the effect to another ally (excluding yourself), healing 30% or shielding 35% of the original amount.
Dawncore
Dawncore (2500 gold) 45 Ability Power
16% Heal and Shield Power
100% Base Mana Regen

First Light
Gain 2% Heal and Shield Power and 10 Ability Power per 100% Base Mana Regen.
70.3% Win Rate3.3% Pick Rate
Final Build
Mikael's Blessing
Mikael's Blessing (2300 gold) 250 Health
100% Base Mana Regen
12% Heal and Shield Power
15 Ability Haste

Purify
Remove all crowd control debuffs (excluding Airborne and Suppression) from an ally champion and restore 100 - 250 Health.
98.2% Win Rate11.1% Pick Rate
Other Items
Shurelya's Battlesong
Shurelya's Battlesong (2200 gold) 50 Ability Power
15 Ability Haste
4% Move Speed
125% Base Mana Regen

Inspiring Speech
Grant nearby allies 30% Move Speed for 4 seconds.
0.0% Win Rate11.2% Pick Rate
Dawncore
Dawncore (2500 gold) 45 Ability Power
16% Heal and Shield Power
100% Base Mana Regen

First Light
Gain 2% Heal and Shield Power and 10 Ability Power per 100% Base Mana Regen.
0.0% Win Rate11.1% Pick Rate
Staff of Flowing Water
Staff of Flowing Water (2250 gold) 35 Ability Power
10% Heal and Shield Power
125% Base Mana Regen
15 Ability Haste

Rapids
Healing or Shielding an ally grants you both 45 Ability Power for 6 seconds.
0.0% Win Rate11.0% Pick Rate

Yuumi vs Janna: Support Skill (abilities) Orders

Most Frequent Skill Order

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Q
Q
Prowling Projectile Yuumi fires a missile, dealing damage and slowing first target hit. It deals bonus damage and an enchanced slow if it takes at least 1.35 seconds to get to its target. While on her Best Friend, the slow is always enhanced and grants bonus On-Hit damage to her ally.

While Attached, the missile can be controlled with your cursor for a brief period.
Q
Q
Q
Q
Q
Q
W
W
You and Me! Yuumi dashes to a target ally, becoming untargetable from everything except turrets. While on her Best Friend, she gains Heal & Shield Power and grants her Ally On-Hit healing.
W
W
W
W
E
E
Zoomies Shields Yuumi and boosts Move Speed and Attack Speed. If she's attached, she passes it to her ally instead.
E
E
E
E
E
R
R
Final Chapter Yuumi channels five waves that damage enemies and heal allies. Yuumi can move, attach, and cast Zoomies! while channeling. While on her Best Friend, this spell also follows her mouse.
R
R
R
Max Order: Q > E > R
51.7% Win Rate39.3% Pick Rate

Highest Win % Skill Order

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
R
Q
Prowling Projectile Yuumi fires a missile, dealing damage and slowing first target hit. It deals bonus damage and an enchanced slow if it takes at least 1.35 seconds to get to its target. While on her Best Friend, the slow is always enhanced and grants bonus On-Hit damage to her ally.

While Attached, the missile can be controlled with your cursor for a brief period.
Q
Q
Q
Q
Q
Q
R
W
You and Me! Yuumi dashes to a target ally, becoming untargetable from everything except turrets. While on her Best Friend, she gains Heal & Shield Power and grants her Ally On-Hit healing.
W
W
W
W
R
E
Zoomies Shields Yuumi and boosts Move Speed and Attack Speed. If she's attached, she passes it to her ally instead.
E
E
E
E
E
R
R
Final Chapter Yuumi channels five waves that damage enemies and heal allies. Yuumi can move, attach, and cast Zoomies! while channeling. While on her Best Friend, this spell also follows her mouse.
R
R
R
Max Order: Q > E > R
64.7% Win Rate2.0% Pick Rate

Playing Against Janna

  • Save an interrupt ability for when Janna uses her ultimate.
  • Listen for the charge up sound on Howling Gale in case Janna is trying to hit you with it from off screen or from brush.
  • Janna's at her strongest when buffing another ally. If you can harass her ally, it will weaken her ability to fight you.