Chirality

The Chirality spell embodies the concept of asymmetrical duplication within the weave of magic,  a unique and profound manipulation of the magical weave. This spell taps into the intrinsic properties of chirality found in nature and science, where an object or system is distinguishable from its mirror image. In the realm of magic, this principle allows the caster to replicate the effects of any spell of 9th level or lower.  You don't need to meet any requirements in that spell, including costly components. The spell simply takes effect.

The essence of Chirality lies in its ability to create a mirrored, yet distinct, version of any desired spell.This asymmetrical duplication does not merely copy the mechanical effects of the spell; it imbues them with a unique twist that can alter their appearance, sound, or even their minor magical signatures. For example, a fireball spell cast through Chirality might appear as swirling blue flames instead of the traditional red and orange, or a healing spell might emit a soft, ethereal music as it soothes wounds.

The stress of reproducing any spell in this way weakens you. After enduring that stress, there is a 33 percent chance that you are unable to regain your 9th level spell slot after your next Long Rest.  Roll a D100 after your next Long Rest, on a 33 or lower you are unable to regain your 9th level spell slot that day.  You regain this spell slot after your subsequent Long Rest.