(Not finished but still) BASED mermail atlantean v1

So I don't really have time to explain this one in detail, because of school related stuff. BUT new combo found!!!. Is it bad... yes but no. It very easily dies to handtraps BUT gets the same 2 Toadally Awesome + Mermail Abyssgaios endboard. I'll write a better more detailed guide soon and make this a better deck. Basically it somewhat follows a combo i saw on shireYGO's channel with Atlantean Dragoons + Tidal, Dragon Ruler of Waterfalls. however this combo also needs another WATER monster and 2 random discards. (it uses your entire hand)

Combo time!: (also video down below because it's not explained very well)

Atlantean Dragoons + Tidal, Dragon Ruler of Waterfalls + Water monster (and 2 discards)

Tidal, Dragon Ruler of Waterfalls effect sending it and Atlantean Dragoons to the GY, to send a Substitoad to the GY > Atlantean Dragoons effect as it was sent to activate a water's effect, add Deep Sea Diva to your hand > normal summon Deep Sea Diva, Deep Sea Diva effect on normas summon to special summon  Neptabyss, the Atlantean Prince from your deck > activate Neptabyss, the Atlantean Prince's effect to send a Atlantean Dragoons to the GY, and add a Atlantean Dragoons from your deck to your hand > Atlantean Dragoons's GY effect to add a Poseidra, the Atlantean Dragon   > link the Deep Sea Diva + Neptabyss, the Atlantean Prince into a Spright Sprind > Spright Sprind effect on summon to send a Nimble Angler to the GY > Nimble Angler effect in the GY, summon 2 Nimble Beavers > link the 2 Nimble Beavers into a Bujinki Ahashima > Bujinki Ahashima effect to summon a Atlantean Dragoons from your hand and a Atlantean Dragoons from the GY to overlay them into a Snowdust Giant > then overlay the Spright Sprind and Bujinki Ahashima into Gigantic Spright > Snowdust Giant effect detatching an Atlantean Dragoons, place an ice counter on itself > Atlantean Dragoons sent to GY as cost, add a Mermail Shadow Squad to your hand > Poseidra, the Atlantean Dragon send Mermail Shadow Squad, special summon itself > Mermail Shadow Squad sent as cost, special summon a Mermail Abysspike from the deck > Mermail Abysspike on summon discarding the water monster in your hand > adding an Abyssrhine, the Atlantean Spirit to your hand > Abyssrhine, the Atlantean Spirit effect sending it + Mermail Abysspike to the GY special summoning a Mermail Abyssteus (or any level 7 fish, aqua, sea serpent) > overlay the Mermail Abyssteus and Poseidra, the Atlantean Dragon for an Abysstrite, the Atlantean Spirit > Abysstrite, the Atlantean Spirit effect on summon to reborn the Substitoad > detatch a material off of the Abysstrite, the Atlantean Spirit to set any -abyss trap in the deck (it dosn't really matter) > overlay a Poseidra Abyss, the Atlantean Dragon Lord ontop of the Abysstrite, the Atlantean Spirit > link the Poseidra Abyss, the Atlantean Dragon Lord + Snowdust Giant into a Marincess Coral Anemone > Poseidra Abyss, the Atlantean Dragon Lord efdect, discard a card; summon Deep Sea Diva, Abyssrhine, the Atlantean Spirit and Mermail Shadow Squad making sure to not summon Mermail Shadow Squad under the Marincess Coral Anemone > synchro summon Ib the World Chalice Justiciar to the zone not under Marincess Coral Anemone > Ib the World Chalice Justiciar add World Legacy Succession > Substitoad tribute Ib the World Chalice Justiciar special summon Swap Frog from the deck > Ib the World Chalice Justiciar left the field so it can summon Crowned by the World Chalice from the deck or GY > Substitoad tribute Crowned by the World Chalice to special summon Swap Frog > overlay both Swap Frogs to make a Toadally Awesome > Marincess Coral Anemone reborn Crowned by the World Chalice > Mermail Shadow Squad discard the final discard make all water monsters level 7 > overlay Crowned by the World Chalice and Mermail Shadow Squad into Mermail Abyssgaios > activate World Legacy Succession to reborn a Deep Sea Diva (or any sea serpent, aqua or fish monster) > link the reborned monster + Marincess Coral Anemone into Mermail King - Neptabyss > activate Gigantic Spright detatching any material to summon Swap Frog > Substitoad tribute Gigantic Spright (or itself) to summon Dupe Frog and finally overlay Dupe Frog and Swap Frog to make Toadally Awesome  number 2.

G'bye safe deuling :3