I'm pretty low rank at platinum, but I think you would've gotten first place if you had last whisper on Ezreal. The shojin `seems` like a logical choice because of his high mana, and you have sunder on one of your tank units. But here are the two things to consider: Ezreal hits the backline and your evenshroud doesn't sunder them, and instead of casting slightly more often with shojin, your fewer ultimate casts will pack a WALLOP with last whisper, infinity edge, and any other AD backline item.
What are the fucking chances lmao. It's nice seeing you in my recommendations mate, greetings from Bulgaria! Keep up the content you got a chill atmosphere!