"Atlantean-centric Mermail" Deck 2015

Playing

Use Gaio Abyss to dominate the field, or aim for a kill with Megalo Abyss.
Mainly Megalo Abyss 《Tatsunoko》Nept Abyss will be very active.
Here are some examples of how it works. (The last example is ideal)
①, Activate Nepto Abyss Special Summon Nepto Abyss effect on Diva and his Atlantean search (Sea Serpent search is possible by dropping Dragoons into his GY) 《Tatsunoko》ss Synchro Summon with 《Tatsunoko》effect (basically send anything increase)
2. Heavy soldiers and Diva activate Nepto Abyss Special Summon Nepto Abyss effect to search for Poseidra and Megalo Abyss (via Dragoon), abbreviate Gaio Abyss Xyz Summon
(3) In the second half, Nepto Abyss and water are discarded to special Megalo, and Poseidra's special effects are used to summon Big Eye and Sack
④, How to use Archer
He discards her WATER card in his hand and Xyz with Archer Special Genecon, etc., and he becomes Wind-Up and enters the Battle Phase, destroying 1 card on the field with Archer and her Wind-Up effects.
2. Throw away Nepto Abyss, Synchro Summon Archer Special Black Rose and Duroren, and activate Abyss-sphere to make it even stronger. Also, if you summon Heavy Troops, you can use Heavy Troops, Archers, and Dragoons to produce Trishula.
⑤ Send Dragoons to her GY with Nept special effect in One For One and search Poseidra or Megalo Abyss
Megalo throws away Poseidra and her WATER for a special, Nepto release with Megalo effect and can attack twice
Nepto effect makes Poseidra special.
⑥ This is ideal.
My hand is a pattern of Diva, Sniper, Dinik Abyss, Megalo Abyss, One for One.
First, summon the Diva and use the Heavy Troops as a Special Summon.
Heavy Armored Sniper Special Summon
With Daeva Heavy Sniper he Synchro Summons Black Rose Dragon
Destroy all fields with Black Rose's effect
Use Megaro as a cost to activate One For One and use Nepto Abyss as a Special Summon.
Send dragoons to GY with Nept Abyss effect and search for dragoons
Search for Megalo or Poseidra with Dragoon effect that went to GY (either way, search for the other one later)
Abandon the Dragoons and Dinik Abyss Special Summon
Search Abyss Gunde with Dinik Abyss effect
Search for Megalo or Poseidra with the Dragon Knight effect that went to GY (it's the one who's left)
Discard Poseidra and Abyssgunde and take Megalo Abyss Special Summon
With the effect of Abyss Gunde that went to GY, Special Summon the Megalo Abyss discarded in One For One
Release Nepto Abyss with the effect of Megalo Abyss and make it possible to attack twice (only one is possible)
Special Summon Poseidra with the Nept Abyss effect that went to GY
Poseidra 2800 Megalo Abyss 2400 x 2 Megalo Abyss 2400 Dinik Abyss 1700 for a total of 11700

Strength

Archer and Wind-Up Combo
Special Summon with Rivière to remove level 4 or lower in Tidal
Roar in the opponent's end phase Special from Poseidra GY in the main phase

Weakness

《Macro Cosmos》Weak to Dark Row Necrovalley because it relies on GY
Also, since I often search, 《Thunder King Rai-Oh》is vulnerable to mistakes
It is also vulnerable to 《Skill Drain》, which makes the effect unusable

Customize

This deck has a lot of Abystazi, so I took out 《Abyss-sphere》.
Also, until now, 《Genex Undine》and 《Genex Controller》have been used, but they are not included because Nepto Abyss has appeared.
Please feel free to give me your advice and suggestions.