Angeline The Light Of The Heavens

Hey it's sushi with another champion concept making another support champion I'll make a mid one soon so I hope you enjoy (Ps I suck at making champ ideas yay)

passive Light of the celestial sky: Angeline harness the light of the celestial sky healing her ally for 10/15/20/25/30/35/40/45/50/55/60/65/70/75/80/85/90 (+50 bonus ability power) every 4.5 seconds

Q Shinning star:Angeline send a star in a line dealing damage anything in it's path for 80/100/120/140/160 (+70% ability power) then the star goes back dealing damage anything in it's path again. Cooldown; 18/16/14/12/10 Mana cost: 60/80/100/120/140

W Symbol of light: Angeline puts a symbol on the ground any ally's the run over the symbol gain 25% bonus movement speed Angeline can reuse the ability to move the symbol around if the symbol hits a enemy target 3 times it's stun them for 2 seconds and deals 80/100/120/140/160 (+80% ability power)Mana cost: 40/60/80/100/120 cooldown: 18/16/14/12/10

E Light of hope: Angeline heals her ally for 160/180/200/220/240/260 (+45% bonus ability power) and heals herself for half (can target herself but will still be healed half) when useing this ability Light of the celestial sky is deactivated for 25 seconds. Mana cost: 40/60/80/100/120 Cooldown: 16/14/12/10/8

Okay I have some ults idea tell me which one you like the best/hate ^.^

First R last hope: Angeline heals her target for 450/550/650 (70% ability bonus power) but her healing is reduce by 60% stacks up by 10% each time you use this ability the debuff goes away after 30 seconds Mana cost:50/100/150 cooldown 25 at all levels

Second R: Sacrifice Of The Celestial sky: Angeline channels the full power of the celestial heavens sacrificing herself and sending out a blast of light give all ally's on the map bonus 50% movement speed and bonus 15% ability power and ad and give them bonus 100 mr and armor last for 15 seconds .(This ult might be a bit wonky) Mana cost: 100/140/180 Cooldown : 200/160/140

Third R Halo Of The Heavens: Angeline sends out a halo outward from her healing all ally's for 250/450/650 (+80% ability power) the longer the halo goes the healing is increase by 40% Mana cost:100/120/140 Cooldown: 160/140/120 P.S More is going to come feedback would be great ^.^ thank you for reading