Basic retouching and color+shadow adjustments. The same I do with every photo. Edited my eye color too. I also edited my tails to have an ombre effect (same way I did in past photos).
I used a mix of stock images (like the transparent bubbles & a magic-effect image) to create Ahri's orb. I added glows to both me and syndra to make it look like the orbs are casting blue/purple lighting on us.
To create Syndra's orb, I took a photo of a black and white-speckled bowling ball (this was more difficult to find than it should've been)! I removed the logo and then created the emoji faces in pink. I added some shading and highlights and lowered the opacity to make it look more apart of the orb. I also used the select tool to draw out and ear shape in the bowling ball, copy and pasted that and created the ears that way. Then I added some glowing effects around the orbs.
I added the same rainbow and sparkle overlay as I did with previous photos to finish it off.