I played mono-blue devotion for a few weeks, then changed it up by adding 4 detention spheres, 2 Ephara, a new landbase, a handful of white in my sideboard, and taking out 4x Judge's Familiars. It greatly slowed the deck down. I've tried to return it a bit more to a fast, aggressive mostly blue deck.

Also, I'd run 4x Mutavault, but that shit's expensive.

Tired of playing the same deck and going 3-1 or 2-2 following BotG (and not having enough cash to change to another deck), I'm filling all of my utility slots with Fated Infatuation, purely for the lulz. I get that no one is really playing that right now, but if someone swings into an undefended Master, or a tapped Thassa, no one will see the clone coming, and it'll have been worth it.

It may also make me tank this week, who knows.