Meta Description:Discover the latest OSRS Wyrmscraig update, new Slayer Master Mortimer, boss mechanics, rewards, and the best ways to earn OSRS gold in 2026. If you enjoy playing games, you can go to RSorder / MMOexp buy OSRS gold and use the discount code "BYD" to enjoy an 8% discount.     OSRS Wyrmscraig Update Brings New Content, Mortimer Slayer Master...