Help with Phainon team

Hello, i have Phainon (E0S0) but i dont have Cerydra because im dumb so i dont really know what team i should make for him. For exempel should i pull for Cyrene in 4.3 or not? I have Sunday, Sparkle, Bronya, Ruan mei and the four star options for supports (im using TB in a Evenescia team). I would appreciate any advice. Thanks in advance :).