Antimagic Grenade

The grenade is a metal sphere about the size of a fist. It looks fragile, and you can feel a soft vibration when you touch it. The metal sphere is filled with a volatile substance that reacts violently when exposed to magic.

Dispel
As an action, you can throw the grenade up to 60 feet to a point you can see. The grenade explodes when it lands. The grenade produces a 5th-level Dispel Magic spell that targets everything in a 30-foot-radius sphere centered on the point where the grenade landed. IF you need to make an ability check to dispel a spell at the 6th level or higher, you add +4 to your roll instead of using your spell-casting ability modifier.

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Notes: Warding, Focus