Forbidden

Tempest Magician (Unlimited -> Forbidden)

Limited

True King of All Calamities (Unlimited -> Limited)

Semi-Limited

Performapal Skullcrobat Joker (Limited -> Semi-Limited)
Firewall Dragon (Limited -> Semi-Limited)
Union Hangar (Limited -> Semi-Limited)

Unlimited

Altergeist Meluseek (Semi-Limited -> Unlimited)
Junk Speeder (Semi-Limited -> Unlimited)
Dewloren, Tiger King of the Ice Barrier (Semi-Limited -> Unlimited)
Symbol of Heritage (Semi-Limited -> Unlimited)
Sky Striker Mecha Modules – Multirole (Semi-Limited -> Unlimited)
Allure of Darkness (Semi-Limited -> Unlimited)

Source

Thanks to Agent K and Eva for help with things.