Duchess Lilitu is a Spirit affinity legendary champion from the Demonspawn faction. She is one of the most versatile legendaries in the game capable of carrying teams in any content.
She is the strongest champion in the Demonspawn Faction to enable you to 3 star the different stages due to her amazing Revive ability. She is also one of the strongest Arena Defence champions to keep your team alive and enable your damage dealers to ‘hide’ behind her veil.
She will also be a great champion for you if you are struggling to overcome spider, especially strong in an HP burn team as the carry / support.
Duchess is strong in a speed build with high Defence% and HP%. She doesnt hit particularly hard, so better to build to help your team stay alive that to hit hard herself.
End game arena builds are usually very high Defence, Resistance and Speed. Nothing in her kit needs any accuracy!