Orianna vs Cassiopeia

Orianna
vs
51.7%

over 232 games

Cassiopeia

Skill matchup

Heavy AP damageSustained DPSHeavy pokeHigh burst

You are stronger late game. Farm safe and avoid early trades.

Build vs Cassiopeia

Build adapted to this matchup

Recommended items for Orianna: Luden's Echo, Shadowflame, Rabadon's Deathcap, Sorcerer's Shoes, Blackfire Torch, Dark Seal, Zhonya's Hourglass, Hextech Rocketbelt.

Starting items

Doran's Ring
Health Potion
x2

Core build

Luden's Echo
1
Shadowflame
2
Rabadon's Deathcap
3

Standard

Sorcerer's Shoes
4Magic pen
Blackfire Torch
5

Summoner spells

FlashTeleport86%
FlashHaste8%

Anti CC

Mercury's Treads
4vs CC

Other options

Blackfire Torch
Dark Seal
Zhonya's Hourglass
Hextech Rocketbelt
Cryptbloom
Void Staff
Seraph's Embrace
Seeker's Armguard
Mejai's Soulstealer
Liandry's Torment
Cosmic Drive
Rod of Ages
Oblivion Orb
Stormsurge
Tear of the Goddess
Banshee's Veil
61.1% WR18 games
SorcerySorcery
Summon AerySummon Aery
Manaflow BandManaflow Band
TranscendenceTranscendence
ScorchScorch
PrecisionPrecision
Presence of MindPresence of Mind
Coup de GraceCoup de Grace
Attack SpeedAdaptive ForceHealth Scaling

Power Spikes

Strength by game phase

Cassiopeia's abilities

Passive, spells and ultimate

Serpentine Grace (P)

All Move Speed bonuses are more effective on Cassiopeia.

Cooldowns

Cooldowns by spell rank

LevelQWER
33.5s24s0.75s–
63.5s24s0.75s2m
93.5s22s0.75s2m
113.5s20s0.75s1m40
163.5s16s0.75s1m20
183.5s16s0.75s1m20

Playing as Orianna

Tips to maximize your impact

  1. Track your ball before each combo

    Keep an eye on your ball before every combo, because Command: Dissonance (W) and Command: Shockwave (R) come from it, not from you.

  2. Attack, then Dissonance

    Send your ball to your target with Command: Attack (Q), then cast Command: Dissonance (W), which damages and slows them and speeds up nearby allies.

  3. Autos on the same target

    Weave autos on the same target between spells: Clockwork Windup (passive) adds magic damage that grows with each auto on them.

  4. Ball on the ally who engages

    Attach your ball to the ally who engages with Command: Protect (E), which shields them, then cast Command: Shockwave (R) when they land in the middle of the enemies.

Playing against Cassiopeia

How to counter and exploit weaknesses

  1. Dodge her poison

    Dodge Noxious Blast (Q): without poison on you, Twin Fang (E) deals much less damage and doesn't heal her.

  2. Walk around her clouds

    Walk around the Miasma (W) clouds: inside, you're slowed and can't use dashes or jumps.

  3. Turn your back on her R

    Turn your back to her when she casts Petrifying Gaze (R): facing her, you're stunned; facing away, you're only slowed.

Patch 16.21.1