Synchro Zero Deck (My update)

[WhoAreYou?]

I have made a topic very similar to this with people's suggestions. I can't seem to reach that topic now because of some issue with this site, but whatever... I'll just post it again. This time, I've updated my deck accordingly with Xyz monsters. (Not that many, anyway.)
Oh, when I put [b](@@)[/b], that means I want to replace it.... but other suggestions are accepted.

Monster [18]
Deep Sea Diva x3
D-Hero Diamond Dude
D-Hero Malicious x2
E-Hero Stratos
King of the Swamp x3
Lost Blue Breaker x3
Poison Draw Frog (@@)
Swap Frog x2
Treeborn Frog x2

Spell [17]
Big Wave Small Wave (@@)
Dark Hole
Destiny Draw
Foolish Burial
Lightning Vortex
Miracle Fusion
Monster Reborn
Monster Reincarnation
Moray of Greed x2
MST x2
Polymerization x2
Salvage x3

Trap [7]
Aegis of the Ocean Dragon Lord x2
Mirror Force
Solemn Judgment
Solemn Warning x2

Extra [15]
E-Hero Absolute Zero x3
E-Hero Escuridao
AOJ Catastor
Black Rose
Brionac
Dewloren
Red Dragon Archfiend
Scrap Dragon
X-Saber Wayne
Evigishki Merrowgeist
Gachi Gachi Gantetsu
Leviair the Sea Dragon


Let me explain the (@@) cards:
Poison Draw Frog - I'd use it as Synchro or Fusion Material and get a free card, that's it.... But it doesn't seem to help all that much because I have no way of getting it out fast.
Big Wave Small Wave - I'd use it ONLY when I have only ONE Absolute Zero on the field and no other monsters. That way, I'd get a new monster on the field, but with Zero's eff, I destroy all of my opponent's.

Now let me explain some of the cards that don't seem to make sense to you in with this deck.
Swap Frog - I'd get out a Treeborn quicker. Then later on, I can use that Treeborn for Fusion/Synchro material.
E-Hero Escuridao - This is a beatstick card that comes out when I can't pull out Zero. Yes, I can only use STRATOS, with another dark monster (preferably D-Hero Malicious), but again, it's just a beatstick and only used when there's no other option.
X-Saber Wayne - I pull out this guy when I can summon Stratos or Diamond Dude. So it's used monstly for swarming. I used this card multiple times and it seems to help the deck a lot better than most people think.
Evigishki - Just another beatstick card.
Gachi Gachi - When things go bad and I need some defense.
Leviair - When you or your opponent banishes a good monster and you want to use it. (Your only source of banishing card in this deck is Miracle Fusion, that's why I have Leviair at 1.)

So.... any suggestions?

[evilfusion]

If you use Poison Draw for a Synchro or Tribute, it misses the timing and you don't draw, so yeah, that's definitely a card to take out.

Don't use Polymerization for Absolute Zero. Use Miracle Fusions. King of the Swap has no real use here, aside from searching Poly.

[WhoAreYou?]

Yes, I use King of Swamp to get Poly. I use Poly for Zero and others. I don't see what's wrong with Poly for Zero though, so explain?
Oh, and King of Swamp could be used as Synchro/Xyz summon here as well...
What should I add for Poison?

[evilfusion]

The problem with Polymerization is it makes Fusion Summons a 3 card investment (Poly + 2 monsters in hand or field). Miracle Fusion is a 1 card investment (just itself), unless you use monsters on the field, as you usually don't count the Graveyard as a resource or investment.

Although King is good IF you run Poly, I'm advising not to run Poly at all.

Also, what is the point of the Frogs in here, aside from being WATER monsters? You don't really need Treeborn because you're not using cards that need Tribute fodder, and Swap Frog is here to send Treeborn. With Divas and stuff, you dont really need that many extra WATER monsters for Zero.

[WhoAreYou?]

Okay, well, I should probably explain my deck a little better then. This deck isn't all about Zero, that card's just a theme for the deck, basically. But the Synchros are used just as much as Zero. The number of times is pretty balanced out, actually.

Deep Sea Diva is pretty obvious here. I bring out another or a Breaker. Breaker destroys a S/T my opp controls, plus, it's a sea serpent so it's available for Diva. If my opp doesn't have any S/T and I still pull out a Breaker, I can lvl 5 synchro without worrying. (unless my opp has a monster that negates something)

D-Hero Diamond Dude is for pulling out a Spell. Usually helps.

D-Hero Malicious is self explanatory

E-Hero Stratos gets out Dude or Malicious, use as Fusion material and/or use their effects ("and/or" because of Malicious). OR I can destroy S/T up to the number of other Heros I have.

King of the Swamp (we already explained this)

Lost Blue Breaker (Already explained above)

Swap Frog helps me pull out a Treeborn. I can use that Treeborn later for Fusion/Synchro.

Treeborn Frog (Explained right above)

Dark Hole (Staple)

Destiny Draw (Obvious)

Foolish Burial (For Treeborn or Malicious)

Lightning Vortex (Obvious, but Dark Hole is better)

Miracle Fusion (We already know.)

Monster Reborn (Obvious)

Monster Reincarnation (Get a King of Swamp [reason for that already explained above], Deep Sea, Malicious [if the second is still in deck], or other useful cards.

Moray of Greed (Obvious)

MST (Staple)

Polymerization (Already explained)

Salvage (Obvious)

Aegis of the Ocean Dragon Lord protects your weaker cards from getting destroyed so you can still use them for other purposes.

Mirror Force (Staple)

Solemn Judgment (Staple)

Solemn Warning (Staple)

E-Hero Absolute Zero (Obvious)

E-Hero Escuridao (Already explained)

AOJ Catastor (Lvl 5 helper)

Black Rose (lvl 7 helper)

Brionac (Obvious)

Dewloren (Its own eff is obvious. Oh, and return Zero and your opp would probably be in for a OTK if you have other monsters on the field.)

Red Dragon Archfiend (lvl 8 helper)

Scrap Dragon (lvl 8 helper)

X-Saber Wayne (Already explained)

As for your theory with Treeborn Frog: most of the time, there's a Zero or another Hero monster on the field. That's a quick monster wipe-out right there when you have Poly.

Oh, I took out the Poison Draw just now.