Help me out with my dark world deck.

Please give me some suggestion. Which card should i get (no Tour Guide to the Underworld and Fabled Raven please. Too broke to afford them.) keep, or remove. Thank you.

Monster: 21

Broww, Huntsman of Dark World X3
Grave Squirmer
Snow, Unlight of DArk World X2
Sangan
Gren, Tactian of Dark World
Renge, Gatekeeper of Dark World
Kahkki, Guerilla of Dark World
Newdoria
Ceruli, Guru of Dark World
Zure, Knight of Dark World
Brron, Mad king of Dark World X2

Grapha, Draogn Lord of Dark World X2
Dark Ruler Ha Des
Goldd, Wu-Lord of Dark World X2
Sillva, Warlord of Dark World

Magic: 11
Dark World Lightning X3
Mystical Space Typhoon
Dark World Dealings
Card Destruction
Heavy Storm
Allure of Darkness
Foolish Burial
The Gates of Dark World
Gateway To Dark World

Trap: 11
Eradicator Epidemic Virus
Dark Bribe X2
Torrential Tribute
Deck Devastation Virus
Dark Deal
Escape From The Dark Dimension
Mind Crush
The Transmigration Prophecy
Return From The Different Dimension
Mirror force

Monsters:15
3 Grapha, Dragon Lord of Dark World
3 Broww, Huntsman of Dark World
3 Snoww, Unlight of Dark World
3 Tour Guide from the Underworld
2 Fabled Raven
1 Sangan

Spells:17
3 The Gates of Dark World
3 Dragged Down to the Grave
2 Dark World Dealings
2 Mystical Space Typhoon
1 Allure of Darkness
1 Foolish Burial
1 Terraforming
1 Heavy Storm
1 Dark Hole
1 Monster Reborn
1 Dark World Lightning

Traps:8
2 Mind Crush
2 Solemn Warning
2 Skill Drain
1 Trap Dustshoot
1 Torrential Tribute

Extra Deck:15
1 Armory Arm
1 Ally of Justice Catastor
1 Stygian Sergeants
1 Fabled Ragin
1 Brionac, Dragon of the Ice Barrier
1 Orient Dragon
1 Black Rose Dragon
1 Dark Highlander
1 Ancient Sacred Wyvern
1 Stardust Dragon
1 Scrap Dragon
1 Trishula, Dragon of the Ice Barrier
1 Wind-Up Zenmaines
1 Leviair the Sea Dragon
1 Number 17: Leviathan Dragon