Ok I have updated the banlist, mainly made of reccomendations from EndUser and/or others.
Exodia, Kozmo, Infernoid, D/D/D, BA, Nekroz, Shaddoll, Super Quantum, M&M, Perfor-, Qli, Monarchs, Tellarknights, Necrovalley, Speedroid.
Also this is to be TCG only, to answer your question Kanashi.
I will try to have at least some of the pairings up soon. :)
I don't think we need to ban Nekroz, Qli, and Shaddolls, since they're "dead". Of course like shaddoll, they're pretty much splashable and annoying, and Qli, a deck that can work with thousands floodgate. But again, your choice i don't mind they're getting banned (i'm not using them anyway). Also isn't Super Quantum still OCG? no need to put it into the banlist since it's still OCG.
Congrats, you banned a lot of bad decks, some decks which dont even work in TCG, and the most versatile engine ever made which encourages creative deckbuilding.
But there's always alternate engine . . . even if it worse.
At this point, may as well kill anything remotely good.
Not all of these are meta, but they are all better than Gravekeepers
I agree with the red colored bold-text.
Actually i'm 50-50 regarding of this, want to say i agree but also disagree at the same time. Maybe instead of banning all of the meta.dek, maybe we're allowed to use meta decks BUT MUST BE "mixed" with other archetype, so that way we can still use like shaddolls or anything but not the pure build, just my opinion of course.
And if you want to be sure, maybe the participants must send you the decklist so you can check them if their deck are allowed or not, to avoid something you don't want to happen.