Cassiopeia

the Serpent's Embrace

TopPatch 16.17Emerald 2+Solo queue

Win rate

49%

Pick rate

11%

Ban rate

14%

Games

134

Runes

Summoner spells

Flash + Ignite
37%—49
Flash + Teleport
28%—38
Exhaust + Flash
19%—25

Starting items

Leaving the fountain

Doran's Ring, Health Potion, Health Potion, Stealth Ward
54%52%73
Doran's Ring, Health Potion, Health Potion
35%—47

Core build

First three legendaries, in order

Rod of Ages → Archangel's Staff → Rylai's Crystal Scepter
11%—15

Boots

Boots of Swiftness
68%46%91

Later items

Not enough games run this long yet to say what goes in the last slots.

Abilities

Most-taken ability at each level

Max order·Twin Fang → Noxious Blast → Miasma

88%52%118

Level by level

SplitEveryone

The most common ability to level at each level, one to eighteen
	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
Q		Q						Q		Q		Q	Q
W				W										W	W		W	W
E	E		E		E		E		E
R						R					R					R

Matchups

No lane opponent has come up 60 times yet. Counters need a bigger sample than builds do — a few points either way is noise until then.

Counted from 7,138 ranked solo queue matches played on patch 16.17 by Emerald 2+ players on EUW, read from Riot's match API. Percentages are shares of the games in this lane, not of the builds listed — so three rows adding to less than 100% means the rest of the games did something else. Win rates are hidden where there are too few games to state one.