I have been told that my deck was a bit random so i had to base it on ssomething. I have decided to add gravekeeper's in my deck. I just wanted to know what cards i can use and what cards i shouldn't.

Monsters :
Jinzo x 1
Insect Knight x 2
Mask of Darkness x 1
Magician of Faith x 1
Tribe Infecting Virus x 1
Gravekeeper's Spy x 2
Gravekeeper's Curse x 2
Gravekeeper's Guard x 1
Gravekeeper's Spear Soldier x 2
Grvekeeper's Chief x 2
Gravekeeper's Assailant x 2
Gravekeeper's Vassal x 1
Gravekeeper's Cannonholder x 1
Cyber Jar x 1
Charm of Shabti x 2

Magic :
Swords of Recealing Light x 1
Pot of Greed x 1
Graceful Charity x 1
Nobleman of Crossout x 1
Premature Burial x 1
Tribute to the doomed x 1
Mystical Space Typhon x 1
Giant Trunade x 1
Creature Swap x 1
Heavy Storm x 1
Axe of Despair x 2
Necrovalley x 2
Royal Tribute x 2

Traps :
Right of Spirit x 2
Torrential Tribute x 1
Magic Cylinder x 1
Gravity Bind x 1

Now your deck should look a little like this....

Monsters: 19
Jinzo
Gravekeeper's Chief
x3 Gravekeeper's Spear Soldier
x3 Gravekeeper's Assailant
x3 Gravekeeper's Spy
x2 Magician of Faith
Cyber Jar
Mobius the Frost Monarch
Tribe-Infecting Virus
Breaker the Magical Warrior
Sinister Serpent
Sangan

Magic: 14
x3 Necrovalley
x2 Book of Moon
x2 Smashing Ground
Nobleman of Crossout
Lightning Vortex
Brain Control
Snatch Steal
Pot of Greed
Graceful Charity
Mystical Space Typhoon

Traps: 8
x3 Rite of Spirit
x2 Compulsory Evacuation Device
Mirror Force
Ring of Destruction
Torrential Tribute

There ya go. An awsome Gravekeepers deck. Hope that helped a bit.