Island (B) is a basic Land card from the Magic: The Gathering Introductory Two-Player Set, designated with a rarity of Land. As a staple in many decks, it provides blue mana, essential for casting spells in blue-centric strategies. Currently valued at $4.00, its accessibility and fundamental role in gameplay make it a key component for collectors and players alike, reflecting its ongoing relevance in the game's evolving meta.