So i got this deck list from a youtube video, i want to add a synchro engine to it though, maybe Gale, I also want to put a Gorz in there. Suggestions? Also I need an extra deck..

Monsters 20
Card Trooper
Chaos Sorcerer x2
Dark Armed Dragon
Goblin Zombie x3
Jain, Lightsworn Paladin
Mezuki
Paladin of the Cursed Dragon x2
Pyramid Turtle x2
Ryko, Lightsworn Hunter x3
Sangan
Spirit Reaper
Zombie Master x2

Spells 12
Allure of Darkness
Book of Life
Book of Moon
Return from a Different Dimension
Charge of the Light Brigade
Dark Hole
Foolish Burial
Heavy Storm
Lightning Vortex
Monster Reborn
Mystical Space Typhoon x2

Traps 7
Bottomless Trap Hole x2
Call Of The Haunted
Mirror Force
Dark Bribe x2
Torrential Tribute

Hmmmm if u want a synchro engine then plaguespreader is a must and -1 Jain +2 lyla +2 veiler -1lightning vortex +1 book of life +1 pyramid turtle - 1card trooper +burial from a different dimension -bribe + torrential
And seriously it's a chaos deck where the hell is black luster soldier -.- and where's pot of avarice -.- and it's a zombie deck where's the red eyes zombie dragon????
+2 red eyes zombie dragon and zombie world if u want it maybe +1 kasha?
And as for the extra deck u want SDD that ha des synchro zombie thing scrap d Brio catastor black rose mist wurm utopia if u run tourguide then Brilli ant and zenmaines and utopia ray and perhaps a shock master

WtF Red eyes zomby dragon. He dont need it. But the rest is true.

Monsters 21
Card Trooper
Chaos Sorcerer x2
Dark Armed Dragon
Goblin Zombie x2
Lyla Lightsworn Sorcerer
Mezuki
BLS
Deep Sea Diva x3
Ryko, Lightsworn Hunter x3
Sangan
PLZ
Zombie Master x2
Effect Veiler x2

Spells 12
Allure of Darkness
Book of Life x3
Book of Moon
Charge of the Light Brigade
Dark Hole
Foolish Burial
Heavy Storm
Monster Reborn
Mystical Space Typhoon x2

Traps 7
Fiendish Chain
Call Of The Haunted
Mirror Force
Solemn Jugdment
Solemn Warrning x2
Torrential Tribute

For the extra deck add 1 catastor, stardust, brio, scrap dragon, blackrose and maybe iron chain, Utopia, ray, roach, gachi and others