You have to fight five opponents in a row here, but remember that you can modify your deck after each fight

With the first rotation: Block 1 (OP01OP04) is no longer legal in Standard format This removes a large chunk of early staples and foundational cards Over time, each April will remove the oldest remaining block From April 2026 onward, Standard format will generally include about three years of cards (roughly 4 blocks at a time) New Formats: Standard vs Extra To support both competitive balance and player freedom, the game now has two main formats: Standard Regulation (Competitive Format) Uses the rotation system Only recent blocks are legal Designed for balanced, evolving meta gameplay Extra Regulation (Eternal Format) All cards are legal (with banlist exceptions) Lets players use older favorites and legacy decks Ideal for casual play and special events This split ensures that no cards truly become useless. How Block Rotation Works Going Forward Rotation isnt a one-time changeits ongoing

Anvil of Bogardan Anvil of Bogardan essentially makes every player loot at the beginning of their draw steps, which can be valuable
or contain material that is threatening to any person, place, business, group or world peace
Furthermore, almost all of them have incredibly low pull rates, sometimes in the range of nearly 1/1000
Cards that can ready other cards often have limits built in