| Name ▲ | Type | Type Full Name | Rarity | Source | Source Full Name | Base Item |
|---|---|---|---|---|---|---|
| Crossbow Bolt of Slaying | A | Ammo 2014 | very rare | DMG | 2014 Dungeon Masters Guide | crossbow bolt|phb |
| Crown of Horns | WI | Wondrous Item | artifact | FRAiF | Forgotten Realms: Adventures in Faerûn | |
| Crown of Lies | WI | Wondrous Item | artifact | VEoR | Vecna: Eve of Ruin | |
| Crown of Whirling Comets | WI | Wondrous Item | very rare | BMT | The Book of Many Things | |
| Crown of the Forest | WI | Wondrous Item | uncommon | IMR | Infernal Machine Rebuild | |
| Crown of the Wrath Bringer | WI | Wondrous Item | rare | BGG | Bigby Presents: Glory of the Giants | |
| Crusader's Shortsword | M | Melee Weapon 2014 | unknown (magic) | CoS | Curse of Strahd | shortsword|phb |
| Crystal Ball | WI | Wondrous Item | very rare | DMG | 2014 Dungeon Masters Guide | |
| Crystal Ball | WI | Wondrous Item | very rare | XDMG | 2024 Dungeon Masters Guide | |
| Crystal Ball (Legendary Version) | WI | Wondrous Item | legendary | DMG | 2014 Dungeon Masters Guide |