Dark Gaia deck

Monsters:

2xE.Hero SparkMan
2xE.Hero ClayMan
3xValkyrion the magna warrio
3xMalicious Edge
2xGigantes
1xE.Hero Stratos
2xInfernal Gainer
2xSealed Fusion
1xSangan
1xMorphing Jar
1xGrand Mole
2xInfernal Prodigy
2xCyber Valley

Spells:
3xDark Fusion
3xDark Calling
1xEmergency Call
1xReinforcement of the army
1xLightning Vortex
1xHeavy storm
1xSpace typhoon
1xThe warrior returning alive

Traps:

1xRoyal Decree
1xMirror force
2xSolemn judgment

Fusion:
3xDark Gaia
3xLightning Golem
2xMalicious Fiend

That's the deck which Haseo adviced to Jim Crocodile Cook as Dark Gaia OTK and it's great deck I guess....

Monsters 21
3 Magical Merchants
2 Dark DreadRoute
2 Valkyrion
2 Evil Hero Malicious Edge
2 Infernal Gainer
3 The Dark - Hex Sealed Fusion
1 Morphing Jar
1 Stratos
2 Elemental Hero ClayMan
2 Elemental Hero SparkMan
1 Card Trooper

Spells. 14
3 Emergency Call
1 Card Destruction
1 Dark Fusion
3 Dark Calling
1 Heavy Storm
1 Giant Trunade
1 Mystical Space Typhoon
1 Brain Control
1 Monster Reborn
1 Swords of Revealing Light

Traps 5
1 Mirror Force
1 Torrential Tribute
3 Royal Decree