Basically similar to an item thats allready in existence but without side effect of leaving realm. Can be made even more of a rare drop. Main usage - when you got great loot and dont want to leave the realm, but want to secure loot, happends time to time. Just an idea. If it conficts with risk/reward too much then so be it. ITs just you can loose loot not only to defeat for now, but to a crash too, ofc it will be eliminated eventually. But that consumable sounds very nice. Maybe drops once per 100 new realm levels something like that?