Hi everyone i need some help creating three decks for "The Winged Dragon of Ra" (with sphere mode and phoenix mode included), "Slifer the Sky Dragon", and "Obelisk the Tormentor" so i want to no witch cards i need for each deck for exemple all three gods cards have unique effects like Ra use life points for it effect and attack points, Slifer use the number of cards in my hand to gain attack point, and Obelisk use tribute for it effect. So what type of decks would be perfect for them ?????

I don't know if my deck is what you're looking for, (I made it yesterday) but try it.
Main deck:
Monsters:
2× Obelisk the Tormentor
2× Slifer the Sky Dragon
1× Winged Dragon of Ra-Sphere Mode
1x Winged Dragon of Ra-Phoenix Mode
1× Winged Dragon of Ra
3× Ra's Disciple
3× Nimble Momonga
3x Scapeghost
3x Marshmacaron

Spells:
2x Terraforming
3x Mound of the Bound Creator
1x Foolish Burial
1x Raigeki
2× Mystical Space Typhoon
2x Swords of Revealing Light
3x Double Summon

Traps:
1x Mirror Force
2x Call of the Haunted
2x Waboku
2x Reckless Greed

Extra Deck:
1x or 2x Formula Synchron
Rest is up to you because i find a full extra deck really isn't needed

Side Deck:
3x Giant Germ
3x Destiny HERO- Malicious
1x Mystical Space Typhoon
1x Call of the Haunted
1x Waboku
3x Graceful Revival
1x The Creator God of Light, Horakhty (If you're feeling lucky)

Again, I just made this yesterday but I find this deck effective😅

I don't know if my deck is what you're looking for, (I made it yesterday) but try it.
Main deck:
Monsters:
2× Obelisk the Tormentor
2× Slifer the Sky Dragon
1× Winged Dragon of Ra-Sphere Mode
1x Winged Dragon of Ra-Phoenix Mode
1× Winged Dragon of Ra
3× Ra's Disciple
3× Nimble Momonga
3x Scapeghost
3x Marshmacaron

Spells:
2x Terraforming
3x Mound of the Bound Creator
1x Foolish Burial
1x Raigeki
2× Mystical Space Typhoon
2x Swords of Revealing Light
3x Double Summon

Traps:
1x Mirror Force
2x Call of the Haunted
2x Waboku
2x Reckless Greed

Extra Deck:
1x or 2x Formula Synchron
Rest is up to you because i find a full extra deck really isn't needed

Side Deck:
3x Giant Germ
3x Destiny HERO- Malicious
1x Mystical Space Typhoon
1x Call of the Haunted
1x Waboku
3x Graceful Revival
1x The Creator God of Light, Horakhty (If you're feeling lucky)

Again, I just made this yesterday but I find this deck effective😅

Hmmm... Not bad [:thumbu:] but not what i am looking for sorry, i develop a Winged dragon of ra deck have a look at it and tell me what you think. [:tongue:] [:laugh:]

Hey guys, I found an Obelisk-based Deck into my archive and I want you to see it [:laugh:]

Monsters
3 x Obelisk the Tormentor
3 x Cyber Dragon
2 x The Tricky
3 x Quickdraw Synchron
2 x Hardened Armed Dragon
3 x Assault Dog
3 x Nimble Momonga
3 x Level Eater

Spells
3 x Soul Exchange
3 x Mystical Space Typhoon
3 x Inferno Reckless Summon
2 x Scapegoat
1 x Tricky Spell 4
3 x The Monarchs Stormforth
3 x Mound of the Bound Creator

No Traps

Extra Deck (Everything in 1 x)
Chevalier de Fleur
Nitro Warrior
Turbo Warrior
Junk Warrior
Jet Warrior
Skypalace Gangaridai
Number 81: Superdreadnought Rail Cannon Super Dora
Superdreadnought Rail Cannon Gustav Max
Wind-Up Arsenal Zenmaioh
Adreus, Keeper of Armageddon
Number 61: Volcasaurus
Shark Fortress
Castel, the Skyblaster Musketeer
Gagaga Cowboy
Number 63: Shamoji Soldier

Side
3 x Super Quantum Red Layer
3 x Solemn Strike

Enjoy! [:thumbu:]

Here a new Egyptian god deck i made it base on slifer hope you guys like it [:tongue:] [:tongue:].