Monsters (20)

Cyber Dragon x2
Lyla, Lightsworn Scorceress x2
Honest x1
Ryko, Lightsworn Hunter x2
Effect Veiler x2
Dark Armed dragon x1
Gorz, Emissary of Darkness x1
Chaos Scorceror x2
Junk Synchron x3
Sangan x1
Doppler Warrior x2
Glow Up bulb x1

Spells (12)

Allure of Darkness x1
Charge of the Light Brigade x1
Dark Hole x1
Giant Trunade x1
Mind Control x1
Monster Reborn x1
Reinforcement of the Army x1
Monster Reincarnation x1
Tuning x1
Book of Moon x1
Mystical Space Typhoon x2

Traps (

Mirror Force x1
Torrential tribute x1
Bottomless Trap Hole x2
Compulsory Evacuation Device x2
Trap Stun x1
Solemn Judgment x1

Extra deck (15)

Chimeratech Fortress Dragon x1
Chaos Goddess x1
Arcanite Magician x1
Formula Synchron x2
Tech genus Hyper Librarian x3
Tempest Magician x1
Tishulia, Dragon of the Ice Barrier x1
Brionac, Dragon of the Ice Barrier x1
Black Rose dragon x1
Scrap Dragon x1
Junk Destroyer x1
Shooting Star Dragon x1
Stardust Dragon x1

this is series 4 of the chaos junk series, only now do I understand how easily this deck can not only summon chaos goddess, but still perform the agressive plays chaos junk is known for (especially on good hands, seraphicgirl can second this for sure)

any suggestions ?

Nice . I'm thinking of doing something similar to this by evolving my Quickdraw Debris deck from last format. So the changes I would suggest would be to include Debris elements. I would run 3 ryko, drop something else, he's pro. With that done, I don't think you need 3 Ryko, 2 Lyla, 2 Cydra, 2 Veiler, +light synchros to be able to run 2 Chaos effectively. So I would drop either the Cydras or Veilers for 2 Debris. Warning>>>>>CED. Foolish and Dandy are good for this deck I think too, as well as PoA. So my fixes:
-2 cydra/veiler (your choice)
-1 honest (dropped some lights)
-1 monster Reincarnation (perhaps I'm missing something you're trying to do but usually rein sucks)
-1 tuning (i like it though. Maybe keep it for 41 cards...)
-2 compulsory
+2 debris dragon
+1 ryko
+1 dandylion
+1 foolish
+2 solemn warning

i'd really like to see at least 1 pot of avarice too with all the milling, but idk what you'd drop. Maybe Mind...I like mind a lot with so many tuners though. Possibly Gorz you could drop but again I like him. I haven't tested this yet but I think it could work well .