greninja pokemon card detective pikachu Amazon.com: Jumbo Size -Greninja GX - SM197 - Detective Pikachu Promo Card

Basically, they are cards that are otherwise typical creature cards, but some condition allows you to flip them over so that they become a new card.

48 MTG cards found that are Rules Text: Destroy target land, Colors: Red in the official Magic: The Gathering Database.

Vibrant textured print featuring exclusive artwork of Sephiroth (Wisnu Tan) by Wangjie Li - Showcasing premium artwork on a textured matte finish, these sleeves highlight Clouds powerful presence with stunning detail and depth

Each Play Booster contains 14 Magic: The Gathering cards, including 14 cards of rarity Rare or higher, 36 Uncommon cards, 69 Common cards, and 1 Land card