Bla bla bla boring March 2011 GKs deck here we go.

Monsters: 16
3x Gravekeeper's Spy
3x Gravekeeper's Recruiter
3x Gravekeeper's Commandant
2x Gravekeeper's Descendant
2x Gravekeeper's Assailant
2x Spirit Reaper
1x Blackwing - Gale the Whirlwind

Spells: 16
3x Pot of Duality
3x Necrovalley
2x Forbidden Lance
2x Mystical Space Typhoon
2x Royal Tribute
2x Gravekeeper's Stele
1x Dark Hole
1x Allure of Darkness
1x Book of Moon

Traps: 8
2x Solemn Warning
1x Bottomless Trap Hole
1x Mind Crush
1x Solemn Judgment
1x Mirror Force
1x Royal Oppression

Extra Deck: 15
-=Staple Stuff=- +Armor Master and Armed Wing

Thoughts: It's a GK deck, what did you expect? I wanted to main a Mind Crush for once and I wanna test Forbidden Lance too. Royal Tribute works well with Mind Crush too.

No visionary, he's honestly useless.

I'd put a Sangan, but I'm too lazy.

I'm thinking of adding a Deck Devastation Virus too.

I like the idea of Mained Mind Crush, but I'm not feeling Forbidden Lance here. Maybe it would be good if/when that rule about Priority comes over to the TCG, but until then, I think I'd rather have D-Prison or Compulsory (Maybe 1 of each). Do test it though, and see if I'm wrong.

Other than that, the build looks really good. And you've got Arcanite and Tempest in the Extra too, right?

EDIT: Oh wait, no Allure?

Ah shit, forgot that. Will put it in shortly.

Arcanite yes, Tempest no. (She's a lvl 6.) (She's not worth it)

Edit: -1 Reaper BTH for Allure. Completely forgot that card.

Like I said, I'm testing the Forbidden Lances. At least it gives me good support vs higher attacking monsters.

Edit 2: I just made the deck in 5 minutes, I wanted a march 2011 list in here.

What I would add is 1 or 2 Malefic Stardust Dragon to your Deck. It just helps you to protect your Necrovalley, and it's a quick SS, and a good beater (even if you have other monsters). At least add it to the side: good tech card against Machina/Geartown Decks (even against Crystal Beast or other Decks which use Field Spells - Six Samurais will use one too, so it can be helpful).

There is no side deck because I don't plan on playing this deck beside testing. Like I said, this is a deck I made in 5 minutes because I wanted to see a 2011 decklist here.