Cloak of Echoes

•Once per long rest, reaction
•The cloak can store a nearby casted spell for
10 minutes
•Must succeed a Arcana DC 10+spell lvl check.
A critical fail will destroy the cloak.
{bull}You can cast the stored spell regarded of
magical ability.
{bull}Stored spells can be turned into crystals
or restor spell slots of a similar level or lower.