Amoeboid Changeling is a Common rarity card from the Magic: The Gathering set, The List Reprints, identified by card number #51/301. It features a shapeshifter creature with the ability to become other creature types, reflecting the versatility of changelings in gameplay. Currently valued at $0.43, it holds modest appeal in the market, serving as both a playable card and a collector's item for those interested in shapeshifters and tribal strategies.