$500 pokemon card 500 Cards Bulk LOT Commons Uncommons, Rares, Holo, Ultra Rares, TCG Gift Pokémon and MTG card grader

Taking if from the replies, these are somewhat common

Timewalker Mewtwo VMAX Bend the flow of time with one of the most sought-after cards

Due to the rotation, Tool Scrapper has been swapped out for Startling Megaphone, more switching cards must replace Skyarrow Bridge, the Plasma matchup becomes slightly worse without Enhanced Hammer, and the deck is more likely to run out of Energy without Super Rod

A deck that focuses on sacrificing its own creatures for value, such as a Black sacrifice deck or a token-based strategy, would benefit from Grave Pact as it can create a strong board advantage by forcing opponents to sacrifice their creatures