A user, who is known to reliably leak the YuGiOh ban list (normally on 2chan), has posted this Forbidden/Limited List online (not on 2chan). He also stresses that there may be a few other changes that he cannot recall at the moment.
[UPDATED] The cards missed have now been included, below is the apparent complete list:
Newly Forbidden:
Burner, Dragon Ruler of Sparks (炎征竜－バーナー)
Lightning, Dragon Ruler of Drafts (風征竜－ライトニング)
Reactan, Dragon Ruler of Pebbles (地征竜－リアクタン)
Stream, Dragon Ruler of Droplets (水征竜－ストリーム)
Spellbook of Judgment (魔導書の神判)
Newly Limited:
Brotherhood of the Fire Fist – Rooster (立炎星－トウケイ)
Genex Ally Birdman (Ａ・ジェネクス・バードマン)
Mermail Abyssteus (水精鱗－ディニクアビス)
Wind-Up Shark (ゼンマイシャーク)
Trishula, Dragon of the Ice Barrier (氷結界の龍 トリシューラ)
Number 11: Big Eye (Ｎｏ．１１ ビッグ・アイ)
Divine Wind of Mist Valley (霞の谷の神風)
Super Rejuvenation (超再生能力)
Abyss-sphere (アビスフィアー)
Newly Semi-Limited:
Gladiator Beast Bestiari (剣闘獣ベストロウリィ)
Gorz the Emissary of Darkness (冥府の使者ゴーズ)
Neo-Spacian Grand Mole (Ｎ・グラン・モール)
Black Whirlwind (黒い旋風)
Chaos Sorcerer (カオス・ソーサラー)
Fire Formation – Tenki (炎舞－「天璣」)
Newly Unlimited:
Tsukuyomi (月読命)
Wind-Up Magician (ゼンマイマジシャン)
Advanced Ritual Art (高等儀式術)
E – Emergency Call (Ｅ－エマージェンシーコール)
Pot of Duality (強欲で謙虚な壺)
Scapegoat (スケープ・ゴート)
Mirror Force (聖なるバリア－ミラーフォース－)
This is certainly an interesting list but more importantly, I could see this being implemented. The choices are quite even and limit the top decks of this format but do not make them completely un-playable. We will be finding out if this list is true on the 20th.
But what do you think of this list? Could it be real? Or are we just being to trusting of a previously reliable source?