Enchanted Mirrors

You enchant two mirrors to reflect spells and use them to replicate them.

As part of casting this spell, choose a cantrip or first level spell you have prepared that has a casting time of an action. The two mirrors float in front of you, bouncing the power of the spell back and forth. For the duration, you can cast the spell as a bonus action, without using a spell slot.

When this spell ends, the mirrors shatter.

At Higher Levels, you can choose spells of a level above 1st for each level of the spell slot used above 5th. A levelled spell is always cast at the lowest level.