The Ancient Bow is a weapon that is currently wielded by Ketru.
The Ancient Bow was once wielded by a hero. It was unknown who or when this was. It was later found by Blade Titan974 who gave it Ketru.
It is unknown what powers the bow has, but it has been known that Ketru became a expert archer after he received the bow, whether this is related to the bow is unknown. It was also seen balancing on a pedestal quite impossibly.