Theres no better way to celebrate the release of the new feature-length film, Yu-Gi-Oh
One common sideboarding strategy for the mirror is to board into aggro
Rainbow Gravity X TRAP If you have 7 "Crystal Beast" cards with different names on your field and/or in your GY: Special Summon 1 "Ultimate Crystal" monster from your Deck or GY, ignoring its Summoning conditions
As one of the most sought-after Eeveelutions, its rarity and massive fanbase make it a consistent performer on the secondary market
Even better, we also played against an Orzhov Demon Control deck that played tons of removal and, in one game, resolved at least four wraths, and we simply outdrew them and eventually ran them over
More recently Deed is a key part of many Landstill decks in Vintage, as they are facing down a lot of cards that cost one and two mana