Unbreathing Horde + Diregraf Captain is not a immortal combo. Anyway your deck will get some good stuff with M13 :)How about some discard in there instead of so many creatures?
I think that the land count is too high. 24 is probably better.
|Date added||2 years|
|Last updated||1 year|
|Legal formats||Standard, Extended, Legacy, Vintage, Commander / EDH, Modern|