Topic: Mono-blue pauper EDH
So, I got this idea that a good EDH deck could be built out of nothing but cards under $1 and a cheap commander. With this in mind, I created a mono-blue control deck based around Keiga, the Tide Star (who is the only card in it above $1, weighing in at a hefty $3).
Deck list is here: https://deckbox.org/sets/905446
Now I'd like your opinion: how can I improve this deck? Keep in mind that with the exception of Keiga, every card has to be under $1 (so, for example, I can't throw in my spare Remand even though it would cost me under $1).
Basic win-cons:
-Commander damage with Keiga in 4 turns
-Taking what I want of theirs if they kill Keiga (or with any of my other ways)
-Shifting Sky, call blue, Faerie Swarm
-Blighted Agent poison victory
Everything else is really just board state control.