spellback
Spellback is a term used in fantasy literature and role-playing games to describe a magical defense mechanism or reaction. When a spellcaster attempts to cast a spell, and a spellback effect is triggered, the spell may rebound upon the caster, be redirected, or have an unintended consequence. This can manifest in various ways, such as the spell failing entirely, harming the caster, or affecting allies instead of the intended target.
The specific nature of a spellback often depends on the magical system of the fictional world. In