Onomat Ryzeal

Pretty standard decklist. Nemeses Flag into Escatos is usuall only good vs turn 0 play, going 2nd or if your opponent doesnt interupt you at all. Even though its running 41 cards, its pretty flexible depending on going first or second. With 24 engine cards, you kinda need more space in the main deck for siding. 

Deck is fairly flexible nowadays with a lot of 1 card or 1.5 to 2 card combo hands that enable both lines. You obviously bridge between the archetypes via DUODRIVE, INFERNAL FLAME BANSHEE and even GAGAGAGA GIRL if you manage to get 1 Onomat Monster on the board with your normal summon.

Going first add in:

Solemn Judgment 

-Different Dimension Ground

-Tactics

-Plugin

-3rd copy of Onomatopaira

Subbing out the usual handtraps like FUWALOS as well as the ESCATOS Line with FLAME BANSHEE

Generally the Strategy going first consists of geting TRAPTRIX RAFFLESIA out first to be immune to nib or droll. Then get into the ryzeal lines to make a DUODRIVE with 1 mat after search for fieldspell negate and DETONATOR with ECLIPSE TWINS under him. Depending on the interuptions and the matchup you face you can instead go for the Nemeses Escatos against Dragon heavy Decks like branded and turnskip your opponent. Is kinda greedy and risky though. If you get hit with a lot of interuptions you can always fall back on bagooska pass. UNBREAKABLE XYZ BARRIER is a solid option if you dont need to add monsters via GOGOGO-GIRL

Going 2nd you drop engine pieces like copies of tachion, onomatopair, gravedigger´s and bonfire. You want to hit your breakers consistently. 

Deck´s main power going 2nd is to get any type of usefull breaker in hand, then play through the rest of the board with a lot of pushes from the onomat and ryzeal lines. 

EXCITON KNIGHT is bonkers in combination with NODE or STAR. 

Deck dies to DROLL, FUWALOS and PURULIA pretty hard going first. Since you have the afforementioned RAFFLESIA line, DROLL isnt that bad, but usually still auto wins. 

Side Deck notes:

-FORBIDDEN CROWN can be replaced with other breaker like kajius or a copy of EVENLY MATCHED

Retaliating "C" is a level 4 and currently a insane handtrap vs the graveyard heavy meta. If its still up on your turn u usually can use the body to go into either GAGAGA GIRL or RYZEAL DUODRIVE to have the floodgate removed as well as used the free level 4 body

-If you end up going up against a lot of grindy decks and feel like you need more answers in the extra ( even thought CROSS and EMERAL DAIGUSTO together with the ONOMATOKAGE recycle is an insane ammount of grind), you might add Fallen and the Virtous, even though its gonna cost u some extra deck slots.

-You might drop a copy of TRIPLE TACTICS THRUST, DDG and ZEUS for more flexibility