This decks reminds me of the Bomberman piles I used to play back in the day, that somehow, managed to work well. If I played that deck, I would probably add 1-2 more combo hate in the SB and probably take out the Balance for a Disenchant/Swords. Everything else looks good.
*whine whine whine forget where I misplayed and lost a game I could have won*
FTFY
Seriously thought, I agree on more combo hate. I think I even said as much in the report. I'm not sure what cards exactly, but just something to board in for that matchup.
Also, I didn't mention it but I also balanced against Alex to just kill two of his lands. I would probably play it maindeck again, because it lets you climb back into games where you've fallen way behind either onboard or in hand size.