If you want to shut down the taking of extra turns, which I do think is in bounds as way to stop someone from walking down the infinite path of extra turns, then might I suggest Ugin's Nexus instead
Can you high-five the same person more than once
That said, it will always be on my mind for the 60 cards before I lock in a list for a tournament
This card allows you to choose a monster from the Pendulum Zone, Special Summon it and then place an Abyss Actor Pendulum Monster from your Deck directly to the Pendulum Zone.
Besides this, I generally dont care for when a site makes me enter the text-code for symbols, even if its explained under the drop-down menu
Banned cards fall into five general categories: cards that are limited to a specific format, cards that reference ante, cards with racist text or imagery, cards requiring feats of dexterity, and Shahrazad