Aumenta Espada

The caster creates 2 golden magical swords seeped in magic to spin around the caster. For as long as these swords remain the caster can add their spell attack modifier to at least one offense spell role per turn . These swords can be destroyed by striking them with any type of weapon, these swords have 10AC, 5hp and the attacker must roll with disadvantage if attacking the swords with a ranged weapon.

The caster can take 2 rounds to caster the spell as a ritual. Doing so creates the swords on the caster, but within a 20ft*20ft square radiating from the swords all allies get to add the casters spell attack to one of their damage rolls per turn.