This is a slightly updated variation of the list Tsubatt piloted to a top 10,000 finish in the 2025 Master Duel WCQ.
A link to the written guide, of which an excerpt from is included here, can be found in the comments.
"Amongst themselves, Skullcrobat Joker, Monkeyboard, and Gentrude form a small triangle of cards that can all search each other under various circumstances. But unlike most variants which function as one-way bridges to Vaylantz, Vaylantz can bridge back to the Performapals via Gentrude & Hojo.
While ideally you run through an opened Performapal searcher first to bait hand interactions from your opponent, Gentrude is an unrestricted scale 8 that can be added off of Beyond the Pendulum if you start with exclusively Vaylantz cards. After Pendulum Summoning, you can use Beyond or Electrumite’s destruction effects to trigger Gentrude, placing the scale-restricted Skullcrobat Joker or Scale 1 Monkeyboard directly from the deck. Hojo can then bounce them to hand, after which they can be Normal Summoned or re-activated respectively to search each other and Duelist Extraordinaire. Cycling through Gentrude like this ensures you will always have high scale access on future turns, as it has a rare effect activatable in the face-up Extra Deck that allows you to discard an Pendulum monster to add it back to hand."