Name	Magnetite Shard (HB)
Level	3
School	Evocation
Time	1 action
Range	90 feet (20-foot-radius sphere)
Componenents	V, S, M (a piece of magnetite)
Duration	Instantaneous
Classes	School: Evocation, Druid, Sorcerer, Warlock, Wizard
Text	You fling a supercooled piece of magnetite at a point you can see within range, where it detonates in an explosion of icy, metallic shards. Each creature in a 20-foot-radius sphere centered on that point must make a Dexterity saving throw, taking 4d6 cold damage and 3d6 piercing damage on a failure, or half as much damage on a success. Creatures made of a ferrous material or wearing ferrous armor have disadvantage on this saving throw. At Higher Levels: When you cast this spell using a spell slot of 4th level or higher, the cold damage increases by 1d6 for each slot level above 3rd. Source: Heliana's Guide to Monster Hunting p. 507 (Homebrew)