Stormlight stored in an item, spent to trigger its effect. Recharging during a short rest costs one unencased gem or 1 Investiture per charge, or a highstorm refills it outright. Shardplate and half-shards are the expensive exception, at 5 per charge.

Summary

Stormlight stored in an item, spent to trigger its effect. Recharging during a short rest costs one unencased gem or 1 Investiture per charge, or a highstorm refills it outright. Shardplate and half-shards are the expensive exception, at 5 per charge.