Ball of the Ravenous Vortex

Throw this ball at the ground, up to 100ft. away. Once on the ground, it opens with the following effects:

• For one round, all enemies within 15ft. on the ground and 30ft. in the air must make a Dexterity saving throw of 15 or are affected.
• All enemies become grounded, no one may teleport out, and movement speed is decreased by 20ft. while in the Vortex.
• Affected enemies receive 1d6 necrotic damage.

At the end of the round, the ball closes up, ending the void. It returns to the wielder's hand and must be held for one full round before it can be used again.

Notes: Damage: Necrotic, Speed Reduction: Impose, Debuff, Movement, Combat