User blog comment:Jao and jom/Champion Pairings/@comment-25301258-20140919092341

For in game synergy, i've found that Sona and Ezreal work well together, especially now after her rework, with her q working with a sheen proc on an ezreal... i've also found that Caitlyn and blitzcrank also work well together, with blitz pulling the enemy into a cupcake, cait just unloading on them, and with blitz keeping an enemy in place for cait ult.

As for official pairings, I absolutely adore Ezreal and Luxs relationship. They are freaking adorable together okie T: they also work well together in bot (trust me, a Final Spark into a Trueshot Barrage HURTS). I also enjoy the relationship between Rengar and Kha'Zix, even though it hasn't really been expanded upon except for the lore and the in game event.

For personal preference, Leona and Diana. Lets be real here, they are to cute together. http://media-cache-ak0.pinimg.com/736x/e2/c2/65/e2c2655d386c841219b4e27c73a1647b.jpg <-- That. Also I m gonna have to go back into the Lux/Ezreal ship.