Fragmentation Grenade

D&D 2014 item: Fragmentation Grenade. Source: Dungeon Master's Guide (2014). type Explosive Grenade Each creature within 20 feet of an exploding fragmentation grenade must make a 15 Dexterity saving throw, taking 5d6 piercing damage on a failed save, or half as much damage on a successful one. Explosive

Source: Dungeon Master's Guide (2014), p. 268 - Licenses and attribution