Spirit ruby

Spirit ruby is one of the three Summoning spirit gems that can store uncharged summoning pouches. The spirit ruby is able to store up to 15 pouches and has a total of 15 charges. One charge is consumed for each pouch that is created through the gem. Once the 15 charges are consumed, the spirit ruby is destroyed, and the message "One of your spirit gems was completely depleted and has been destroyed" is displayed. Summoning pouches created through the spirit gem are noted. Spirit rubies can be obtained from monsters that drop single summoning charms.

Uncharged summoning pouches stored within the gem cannot be infused at the Obelisk unless there are uncharged pouches within the inventory as well.