Licensed game aids for fifth-edition Dungeons & Dragons produced by Gale Force Nine, released in several sets which detail all the spells and spell-like abilities from the game.
The cards are standard poker size (3.5 inches × 2.5 inches / 88mm × 63.5mm) and are laminated to allow use with dry-erase markers and to protect against spills.
Each card's face describes one spell, including its name, level and school, casting time, range, components, duration, and description: where a description is abridged owing to space limitations, a Player's Handbook page reference is also provided. (Cards from the Elemental deck include page references to both the Princes of the Apocalypse adventure and the Elemental Evil Player's Companion supplement; those from the Xanathar's Guide deck include page references to Xanathar's Guide to Everything.) Some spells include additional entries describing how their effects change when they are cast with higher-level slots.
The back of each card shows a class-specific pattern plus the spell's level for ease of sorting. (Exceptions: Cards from the Elemental deck and the Xanathar's Guide deck have unique backs and include class icons on the front of the card; cards from the Arcane and Arcane Archetypes decks share a single back rather than being warlock-, wizard-, or sorcerer-specific.)