Naafiri vs Yuumi in League of Legends

HEAD-TO-HEAD

Assassin

Naafiri

the Hound of a Hundred Bites

Mage

Yuumi

the Magical Cat

Naafiri

Major net nerf (score -10, 8 buffs / 18 nerfs). Notable: R range 700→900; R damage 30→150; W cooldown 120→20. Touched across patches 25-10, 25-6, 25-7, 25-9, 26-4.

Yuumi

Minor net nerf (score -4, 0 buffs / 4 nerfs). Notable: E shield 80→65; passive heal 25→20; R base heal per hit 35→30. Touched across patches 25-10, 25-14, 25-16, 25-8, 26-8.

Base stat comparison

STAT	Naafiri	Yuumi
Health HP	610 +105/lvl	500 +69/lvl
Attack Damage AD	55 +0/lvl	49 +0/lvl
Armor	28 +4.20/lvl	25 +4.20/lvl
Magic Resist MR	32 +2.05/lvl	25 +1.10/lvl
Attack Speed	0.663 +2.10/lvl	0.625 +1/lvl
Move Speed MS	340	330
Attack Range	125	425
Resource	400 +55/lvl	440 +45/lvl

Patch history

Naafiri5 patches

Show changelog →

2025-03-18Patch 25.6

Health Growth120 → 105
Armor Growth4.7 → 4.2
Base Attack Damage55 → 57
AD Growth2.1 → 2
passive · Max Packmates2 / 3 (levels 1 / 9) → 2 / 3 / 4 / 5 (levels 1 / 9 / 12 / 15)
passive · Packmate Damage12 - 32 (based on level) (+ 5% bonus AD) → 10 - 20 (based on level) (+ 4% bonus AD)
passive · Packmate Health Growth16 → 13
passive · Packmate Armor/MR Growth2 → 1.8
passive · Packmate Reduced AoE Damage Taken76 - 50% (levels 1-14) → 76 - 55% (levels 1-15)
passive · Packmate Damage to Towers25% → 50%
passive · Packmate Taunt Duration3 → 2 seconds
Q · Damage to Minions60% → 80%
W · Bonus AD5/15/25 (+ 8-24% AD) → + 20% AD (Note: This is now granted on-cast.)
W · Extra Packmates2/3/4 → 2
W · Buff Duration15 seconds → 5 seconds
W · Bonus Movement Speed70-100% decaying over 4 seconds, reduced upon taking damage → 20-30% for 5 seconds (Note: This is now granted on-cast.)
W · Cooldown120/110/100 seconds → 20/19.5/19/18.5/18 seconds
W · Mana Cost100 → 60
R · Cooldown22 / 20 / 18 / 16 / 14 → 110 / 95 / 80 seconds
R · Mana Cost70 / 60 / 50 / 40 / 30 → 100
R · Range700 / 780 / 860 / 940 → 900 units
R · Damage30 / 70 / 110 / 150 / 190 (+ 80% bonus AD) (+ 10% per Packmate) → 150 / 250 / 350 (+ 120% bonus AD) (+ 10% per Packmate)

2025-04-01Patch 25.7

Health635 → 610
Armor30 → 28
passive · Damage to Monsters165% → 155%
Q · Damage to Minions80% → 100%
W · Cooldown20 / 19.5 / 19 / 18.5 / 18 → 22 / 21 / 20 / 19 / 18

2025-04-29Patch 25.9

W · Cooldown22 / 21 / 20 / 19 / 18 → 26 / 24 / 22 / 20 / 18 seconds
E · Dash Damage15 / 25 / 35 / 45 / 55 (+ 50% bonus AD) → 15 / 25 / 35 / 45 / 55 (+ 40% bonus AD)

2025-05-13Patch 25.10

passive · Packmate Monster Damage Multiplier155% → 135%

2026-02-19Patch 26.4

Base Health Regen7.5 → 6
Health Regen Growth0.7 → 0.6
Q · Mana Cost55 / 60 / 65 / 70 / 75 → 50 / 60 / 70 / 80 / 90
E · Mana Cost35 → 40

Yuumi5 patches

Show changelog →

2025-04-15Patch 25.8

passive · Heal25-110 (based on level) (+ 25% AP) → 20-110 (based on level) (+ 25% AP)
E · Shield80 / 105 / 130 / 155 / 180 (+ 30% AP) → 65 / 90 / 115 / 140 / 165 (+ 30% AP)

2025-05-13Patch 25.10

R · Base Heal per Hit35 / 50 / 65 → 30 / 40 / 50

2025-07-15Patch 25.14

R · Heal per Hit30 / 40 / 50 (+ 15% AP) → 30 / 40 / 50 (+ 10% AP)

2025-08-12Patch 25.16

Q · Empowered Base Damage80 / 140 / 200 / 260 / 320 / 380 → 80 / 135 / 190 / 245 / 300 / 355
W · Heal and Shield Power5 / 7.5 / 10 / 12.5 / 15% → 4 / 5 /6 / 7 / 8%
W · Heal On-Hit3 / 5 / 7 / 9 / 11 (+ 4% AP) → 3 / 4 / 5 / 6 / 7 (+ 3% AP)

2026-04-14Patch 26.8

R · Heal Per Wave30 / 40 / 50 (+10% AP) → 30 / 50 / 70 (+12% AP)
R · Best Friend Enhanced Heal30% More Healing → 30 - 60% More Healing (Levels 6 - 12)

Sources

Numbers paraphrased from official Riot patch notes. See methodology for how the cumulative verdict is computed.

STAT

Naafiri

Yuumi

Health

610

+105/lvl

500

+69/lvl

Attack Damage

+0/lvl

Armor

+4.20/lvl

Magic Resist

+2.05/lvl

+1.10/lvl

Attack Speed

0.663

+2.10/lvl

0.625

+1/lvl

Move Speed

340

330

Attack Range

125

425

Resource

400

+55/lvl

440

+45/lvl

Patch history

Naafiri5 patches

Show changelog →

2025-03-18Patch 25.6

Health Growth120 → 105
Armor Growth4.7 → 4.2
Base Attack Damage55 → 57
AD Growth2.1 → 2
passive · Max Packmates2 / 3 (levels 1 / 9) → 2 / 3 / 4 / 5 (levels 1 / 9 / 12 / 15)
passive · Packmate Damage12 - 32 (based on level) (+ 5% bonus AD) → 10 - 20 (based on level) (+ 4% bonus AD)
passive · Packmate Health Growth16 → 13
passive · Packmate Armor/MR Growth2 → 1.8
passive · Packmate Reduced AoE Damage Taken76 - 50% (levels 1-14) → 76 - 55% (levels 1-15)
passive · Packmate Damage to Towers25% → 50%
passive · Packmate Taunt Duration3 → 2 seconds
Q · Damage to Minions60% → 80%
W · Bonus AD5/15/25 (+ 8-24% AD) → + 20% AD (Note: This is now granted on-cast.)
W · Extra Packmates2/3/4 → 2
W · Buff Duration15 seconds → 5 seconds
W · Bonus Movement Speed70-100% decaying over 4 seconds, reduced upon taking damage → 20-30% for 5 seconds (Note: This is now granted on-cast.)
W · Cooldown120/110/100 seconds → 20/19.5/19/18.5/18 seconds
W · Mana Cost100 → 60
R · Cooldown22 / 20 / 18 / 16 / 14 → 110 / 95 / 80 seconds
R · Mana Cost70 / 60 / 50 / 40 / 30 → 100
R · Range700 / 780 / 860 / 940 → 900 units
R · Damage30 / 70 / 110 / 150 / 190 (+ 80% bonus AD) (+ 10% per Packmate) → 150 / 250 / 350 (+ 120% bonus AD) (+ 10% per Packmate)

2025-04-01Patch 25.7

Health635 → 610
Armor30 → 28
passive · Damage to Monsters165% → 155%
Q · Damage to Minions80% → 100%
W · Cooldown20 / 19.5 / 19 / 18.5 / 18 → 22 / 21 / 20 / 19 / 18

2025-04-29Patch 25.9

W · Cooldown22 / 21 / 20 / 19 / 18 → 26 / 24 / 22 / 20 / 18 seconds
E · Dash Damage15 / 25 / 35 / 45 / 55 (+ 50% bonus AD) → 15 / 25 / 35 / 45 / 55 (+ 40% bonus AD)

2025-05-13Patch 25.10

passive · Packmate Monster Damage Multiplier155% → 135%

2026-02-19Patch 26.4

Base Health Regen7.5 → 6
Health Regen Growth0.7 → 0.6
Q · Mana Cost55 / 60 / 65 / 70 / 75 → 50 / 60 / 70 / 80 / 90
E · Mana Cost35 → 40

Yuumi5 patches

Show changelog →

2025-04-15Patch 25.8

passive · Heal25-110 (based on level) (+ 25% AP) → 20-110 (based on level) (+ 25% AP)
E · Shield80 / 105 / 130 / 155 / 180 (+ 30% AP) → 65 / 90 / 115 / 140 / 165 (+ 30% AP)

2025-05-13Patch 25.10

R · Base Heal per Hit35 / 50 / 65 → 30 / 40 / 50

2025-07-15Patch 25.14

R · Heal per Hit30 / 40 / 50 (+ 15% AP) → 30 / 40 / 50 (+ 10% AP)

2025-08-12Patch 25.16

Q · Empowered Base Damage80 / 140 / 200 / 260 / 320 / 380 → 80 / 135 / 190 / 245 / 300 / 355
W · Heal and Shield Power5 / 7.5 / 10 / 12.5 / 15% → 4 / 5 /6 / 7 / 8%
W · Heal On-Hit3 / 5 / 7 / 9 / 11 (+ 4% AP) → 3 / 4 / 5 / 6 / 7 (+ 3% AP)

2026-04-14Patch 26.8

R · Heal Per Wave30 / 40 / 50 (+10% AP) → 30 / 50 / 70 (+12% AP)
R · Best Friend Enhanced Heal30% More Healing → 30 - 60% More Healing (Levels 6 - 12)