Mulligans
General Mulligans
Basically either looking for more Swarmers or trying to remove early threats and get the golem count up to 2 or 3 before drawing spirits.
Seems like Jade Rogue could still be a thing. Mimic Pod often gives you doubles of something you need, and Umbra is good enough if you draw him late. Slayer is just such a good card and helps keep you alive. Not sure about aggro matchups and bringing in a few more removal, but seems solid so far.
Update 4/14/17: Removed Umbra. Way too slow, and a dead card most of the time. Added patches to help with faster matchups.
How about Sherazin? I love Sherazin, and I am curious about how it interacts with N’zoth.
Agreed, he needs to get in here somehow.