"Ceremony of the sky god passed down in Gishki" Deck 2020

Playing

《Slifer the Sky Dragon》and [Gishki] closer [WATER] axis Deck.
As a main axis of action, it attacks by ritual summoning "Gishki Zielgigas", but depending on the situation of the hand, it summons "Phantasm Emperor Trilojig" and "Egyptian God Slime".
Due to his deck characteristics, the proportion of level 10 monsters in the deck is nine, which is close to a quarter of the total.
However, paradoxically, it's easy to ritual summon Gishki Zielgigas without relying on "Gishki" monsters, and you can also use the effect of Mound of the Bound Creator.

Strength

Although it is a "Gishki" axis, you can also aim for Special Summon from fusion without relying only on ritual summons.
Cards you probably won't see too soon are 《Gishki Mollusk》and 《The True Name》.
《Gishki Mollusk》, if he is sent to GY by the effect of the card, he can see 3 cards from the top of the deck and put them back up or down in any order.
Since it is difficult to release a Ritual Summon as a means to use this effect, this card and 《Zaphion, the Timelord》or 《Gishki Zielgigas》from 《Polymerization》to 《Egyptian God Slime》are Special Summons.
Manipulate his deck top using compulsory effects.
《The True Name》is a search for the one-use 《Archfiend's Oath》and DIVINE monster you probably know.
So, if you have The True Name in your hand when the effect of Gishki Mollusk activates or are among the top three cards, you can bring Slifer the Sky Dragon into your hand on the next turn at the latest and replenish your hand.
In other words, his ATK of Slifer the Sky Dragon goes up.
"Gishki Zielgigas" can be pulled with "Gishki Vision" or "Gishki Abyss", and you can also draw in exchange for his LP 1000 with your own effect, so one card in your hand will lead to his ATK. Compatibility with Slifer the Sky Dragon is better than with The Winged Dragon of Ra.
《King of the Swamp》can be pulled by 《Polymerization》, and 《King of the Swamp》itself is an Aqua monster, so it is easy to fuse with 《Egyptian God Slime》, and you can connect it to 《Millennium-Eyes Restrict》with an appropriate monster.
The difference from the [Winged Dragon of Ra] axis that I made separately is the suppression power.
Unlike "Zaphion, the Timelord", "Gabrion, the Timelord" has the drawback of returning all the cards on the opponent's field to his deck and drawing that much.
However, since he can also return monsters, as long as he has 《Slifer the Sky Dragon》, it will be a high control force that will destroy all his ATK 2000 or less with the opponent's monsters after that.
《Mound of the Bound Creator》, 《Egyptian God Slime》, compromised, combined with 《Millennium-Eyes Restrict》, it becomes even more brutal.
Especially when he's centered on Link Monsters, he can be incapacitated just by staying there.

Weakness

《Slifer the Sky Dragon》is vulnerable to effect destruction without the support of other cards.
His deck is kind of combo-oriented, so it's a bit fragile when it's broken in one place.

Customize

The EX Deck is okay if you put a suitable rank 10 on it.