Guthixian Memories are memories of Guthix from the time when he was still a mortal Naragi. These memories can be triggered by catching five Guthixian butterflies during the Tribute to Guthix. A limit of 20 butterflies may be caught for experience in the player's lowest skill, along with the chance to unlock memories, but after the daily limit, more butterflies may be caught simply for fun. A maximum of 4 new memories may be discovered a day through catching butterflies, one unlocking every 5 butterflies caught.