Enervation Field

This particular spell was created when a certain sorcerer learned of the existence of the Antimagic Field spell and got angry.

A 10-foot-radius invisible sphere of enervation surrounds you. This area dampens the physical abilities of creatures within it. Within the sphere, the Strength and Dexterity ability scores of all creatures become 1, and any attack roll, ability check, or saving throw made using those two scores has disadvantage. Until the spell ends, the sphere moves with you, centered on you.

This spell's effects are immune to the Antimagic Field spell and similar effects, and it can be cast even if the caster is within an Antimagic Field.