Signing

Signing is a method of spellcasting instantaneously with just one's hands. The practice was first engineered by a BioMajus who was born deaf, and was then adopted by many deaf and hard of hearing Majikai across the Multiverse. Signing is similar to runecraft in that it has an entire language built around it which centers on the function of spells. Of course, the most important thing to keep in mind for any aspiring Signer is to never let yourself be restrained in a way that would limit your hand movement, as that would hinder your signing ability.