[Champion Concept] Esther - The Awakened Sleeper
Esther – The Awakened Sleeper Esther is the oracle of the dream world. Setting her home in the forests of Ionia, she battles nightmares that would inhibit those in her world. She is awakened once she finds out the nightmare of Nocturne has arrived into the realm of the moral. She must enter the League of Legends to combat and bring him back.
Passive: xyz percentage of Attack Damage converted into Spell Damage
Q – Lucid Transcendence Fires a blue-purple-green dreamlike substance at the target, dealing xyz amount of damage. If the target is hit with two auto attacks prior, Lucid Transcendence deals a true damage effect. W – Field of Memories Fires an orb in target skill-shot direction. On activate creates a small field of vegetation, dealing aoe damage for x / y / z
E - Forty Winks of Thoughts Fires a thin skill-shot of a green butterfly, upon landing on target, target will lose sight of all players on screen for 1.5 seconds and slowing them down.
R – Guardian of the Dream Channels a Guardian at target location, dealing x/y/z aoe damage while attacking current target. Lasts for 2.5 seconds. Channeled spell.
Artwork by Minzile http://www.deviantart.com/art/stranglehold-254591673
Ult + Q, and it's ult seems like 
Tibbers.
Since you described others are skillshots, are you implying that it's Q is a point+click target ability?
Is this champion ranged or melee?
It's E needs to work more like a blind, (
ult or 
smokescreen for example,) rather than just not seeing only champions.
Maybe have some hallucinogens or something mixed in, or something of the sort. It's supposed to be someone from the Dream World, skills that really speak that name should be included in the kit.