Master YiMid build

Jungle94%Top4%Mid1%

Win: 51.5%; ▲1.5 vs Mid
LP a game: +2.00; ±1.59
Games: 639; a win +20.6 · a loss −18.2
Pick · Ban: 0.09 · 23.7%; as Mid · any role

Updated 4 Nov, 22:50 UTCHow we measure

Master Yi Mid on LAN, last 14 days: Kraken Slayer, Guinsoo's Rageblade, Blade of The Ruined King; Hail of Blades + Precision; skill order Q > E > W (each the most played of 639 games).

Low sample. 639 games, fewer than 1,000. Read these numbers as rough.

Last 30 days

Build

Start

54% · 49.4% won

Spells

89% · 51.5% won

Skills

starts Q E W

73% · 51.1% won

Items 12.2% of games with a core

Kraken Slayer
Guinsoo's Rageblade
Blade of The Ruined King

4th

Dd65.1%won27% · 9pick, 9 games
Ld65.7%won21% · 7pick, 7 games

5th

Ga63.3%won18% · 22pick, 22 games
Ld69.5%won14% · 17pick, 17 games
Is70.2%won9.8% · 12pick, 12 games

all builds

68.5% won (55.3–79.3) · 54 games

4th: of the 33 games with this core that reached it · 5th: all builds. Win rates there are pulled toward the champion's rate at the slot, because a few games say little.

BootsGunmetal Greaves52% · 53.1% won

Skill path 60% of games · 51.1% won

Skill path: the first 11 points measured, levels 12 to 18 from the max order
Ability	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
QQ	1			4	5		7		9
WW			3											14	15		17	18
EE		2						8		10		12	13
RR						6					11					16

Core items

ItemsPickWin
Kraken Slayer › Guinsoo's Rageblade › Blade of The Ruined King54 gamesMost playedFew games12%68.5%55% to 79%
Kraken Slayer › The Collector › Lord Dominik's Regards33 gamesFew games7.4%48.5%33% to 65%
Kraken Slayer › Blade of The Ruined King › The Collector24 gamesFew games5.4%62.5%43% to 79%

Skills

starts Q E W73%51.1%458
starts Q W EFew games11%58.8%68
starts Q E WFew games6.6%58.5%41

Starting items

Doran's Bow + 2 × Health Potion54% · 49.4% won · 342 games

Doran's Blade + Health Potion 28%53.4% won
Long Sword + Refillable Potion Few games11%57.5% won

Boots

Gunmetal Greaves52% · 53.1% won · 335 games

Immortal Path 19%64.2% won
No boots Few games14%36.7% won

Summoner spells

Flash + Ignite89% · 51.5% won · 567 games

Flash + Teleport Few games3.6%56.5% won

Every option as a table32 options

Every build option with its pick, win rate and 95% range
Option	Pick	Win	95% range	Games
Core items
Kraken Slayer › Guinsoo's Rageblade › Blade of The Ruined KingFew games	12%	68.5%	55.3%–79.3%	54
Kraken Slayer › The Collector › Lord Dominik's RegardsFew games	7.4%	48.5%	32.5%–64.8%	33
Kraken Slayer › Blade of The Ruined King › The CollectorFew games	5.4%	62.5%	42.7%–78.8%	24
4th item, of 265 games that reached it
Death's DanceFew games	14%	62.2%	46.1%–75.9%	37
Infinity EdgeFew games	13%	71.4%	55.0%–83.7%	35
Lord Dominik's RegardsFew games	12%	60.6%	43.7%–75.3%	33
5th item, of 123 games that reached it
Guardian AngelFew games	18%	54.6%	34.7%–73.1%	22
Boots
Gunmetal Greaves	52%	53.1%	47.8%–58.4%	335
Immortal Path	19%	64.2%	55.4%–72.2%	123
No bootsFew games	14%	36.7%	27.5%–47.0%	90
Chainlaced CrushersFew games	9.4%	36.7%	25.6%–49.3%	60
Armored AdvanceFew games	4.2%	59.3%	40.7%–75.5%	27
Starting items
Doran's Bow + 2 × Health Potion	54%	49.4%	44.2%–54.7%	342
Doran's Blade + Health Potion	28%	53.4%	46.1%–60.6%	178
Long Sword + Refillable PotionFew games	11%	57.5%	46.1%–68.2%	73
Summoner spells
Flash + Ignite	89%	51.5%	47.4%–55.6%	567
Flash + TeleportFew games	3.6%	56.5%	36.8%–74.4%	23
Skill order
Max Q E W · starts Q E W	73%	51.1%	46.5%–55.6%	458
Max Q E W · starts Q W EFew games	11%	58.8%	47.0%–69.7%	68
Max E Q W · starts Q E WFew games	6.6%	58.5%	43.4%–72.2%	41
First 11 skill points
Q E W Q Q R Q E Q E R	60%	51.1%	46.0%–56.2%	360
Q W E Q Q R Q E Q E RFew games	7.6%	56.5%	42.3%–69.8%	46
Finished items
Gunmetal Greaves	52%	53.1%	47.8%–58.4%	335
The Collector	44%	55.0%	49.2%–60.8%	278
Lord Dominik's Regards	21%	55.2%	46.8%–63.4%	134
Infinity Edge	19%	65.6%	56.6%–73.5%	119
Titanic HydraFew games	13%	51.8%	41.2%–62.2%	83
Death's DanceFew games	9.2%	62.7%	50.0%–73.9%	59
Wit's EndFew games	9.1%	50.0%	37.5%–62.5%	58
Fiendhunter BoltsFew games	8.0%	64.7%	51.0%–76.4%	51
TerminusFew games	5.0%	62.5%	45.3%–77.1%	32
Experimental HexplateFew games	4.9%	64.5%	46.9%–78.9%	31

Questions

What do Master Yi Mid players build first on LAN?

The most played core is Kraken Slayer, then Guinsoo's Rageblade, then Blade of The Ruined King: 8% of 639 games in all ranks, last 14 days, 68.5% win rate.

What skill order do Master Yi Mid players use?

Most often they max Q, E, W and start Q, E, W: 73% of 625 games with a skill order in all ranks, last 14 days, 51.1% win rate.

Which summoner spells do Master Yi Mid players take?

Flash and Ignite, in 89% of 639 games in all ranks, last 14 days, 51.5% win rate.