I just built a Memnarch EDH deck, and can say that he is one of the strongest generals around.
I mean, at least as a mono-coloured general.
It's obvious to have lots of artifacts in the deck. Obvious artifact support cards like Master Transmuter, Voltaic Key, Darksteel Forge, and Mycosynth Lattice are a sure fit. Darksteel Colossus is a decent addition, just in case you're willing to sacrifice 3 artifacts with Kudoltha Forgemaster.
The obvious problem with a lot of the following cards is that they're expensive. To answer that problem, I have a lot of "
: Add 
to your mana pool" artifacts, like Sol Ring, Thran Dynamo, Mana Crypt, or even Sisay's Ring. You can usually ramp to 
mana within 4 turns, if you're lucky. Other cards like Semblance Anvil, a... (see all)
Posted By:
Ferlord
(12/12/2012 6:56:38 PM)
Lots of cards reference him.
Posted By:
azure_drake222222
(2/5/2013 8:49:01 AM)
paired with Indomitable Archangel...
Posted By:
Manapanda
(8/15/2013 8:55:21 AM)
This card is amazing if you can find a way to generate infinite blue mana. Grand Architech and Pili-Pala is probably the best way to do it on the cheap, but I'd rather use Argorthan Elder, Maze of Ith, City of Brass and Ali from Cairo to get the mana because unlike with the Pili-Pala combo, you have the maze on your side, before the combo hits, and the untapping effect I find is way more powerful because you can tap OPPONENT'S creatures! Better yet, why not have both combos in your deck for real fun?
Posted By:
beez1717
(8/26/2013 12:46:15 PM)
Um, give me a reason why this isn't horribly broken?
Posted By:
at0micpickle
(10/11/2013 4:16:33 PM)
Archenemy version is 25% more evil. Anyone using the darksteel version for commander should be shot due to insubstantial evil levels.
Posted By:
MCcreator
(11/6/2013 1:34:05 PM)
@drpvfx
But everything changed when Theros...
Posted By:
ph1l0s0ph3r
(11/14/2013 8:02:57 PM)
@drpvfx: Two years later, in Theros...
Posted By:
Toraka
(11/24/2013 11:03:14 AM)
I'll just take that platinum angel thank you Also harbinger what has karn done to you
Posted By:
syntheticbiology232
(3/27/2014 6:38:46 PM)