The Seven Deadly Sins: Origin Version 1.5 Adds Merlin, Sealed Sanctuary, and New Raid Content
The Seven Deadly Sins: Origin has received a major Version 1.5 update, bringing fresh content for players looking to strengthen their teams, explore new areas, and take on tougher endgame challenges. The biggest highlight is the arrival of Merlin, the powerful SSR Mage of Infinity, who joins the roster with a flexible combat style that makes her one of the most interesting additions to the game so far.
Merlin is not just another magic-based character. Her unique multi-weapon design allows players to change her element and battle role depending on the weapon she equips. This makes her especially valuable for players who enjoy building optimized teams for raids, boss fights, and elemental strategies.
Merlin brings three powerful combat styles
One of the most exciting parts of Merlin’s arrival is how much control players have over her playstyle. Instead of being locked into a single element or attack pattern, Merlin changes dramatically based on her chosen weapon.
When equipped with a Grimoire, Merlin focuses on ice-based attacks. This setup is ideal for players who want to control the battlefield by building status effects and freezing enemies. Her ice configuration can slow down dangerous opponents and create openings for the rest of the team.
With a Wand, Merlin switches to lightning damage. This version emphasizes speed, quick skill rotations, and rapid attacks. Players who prefer aggressive spellcasting and fast cooldowns may find this setup especially effective during high-pressure encounters.
Her Staff configuration turns her into a fire-based burst damage dealer. In this form, Merlin can summon mirror clones to distract enemies while charging a powerful burst gauge. Once activated, this mechanic lets her unleash ultimate abilities without consuming mana, giving players a huge advantage during boss battles and difficult combat scenarios.
New Sealed Sanctuary region expands exploration
The Version 1.5 update also introduces the Sealed Sanctuary, a new region hidden beyond dangerous desert sandstorms. This mysterious area expands the open-world experience and gives players another reason to continue progressing through the main story.
The Sealed Sanctuary is more than just a new location to explore. It also contains important crafting materials, including Malachite, which is used to advance character mastery ranks. For players focused on long-term progression, this region is expected to become a key destination for farming and character development.
Players can access the new area by moving forward through the updated main campaign content. With its harsh desert setting and valuable resources, the Sealed Sanctuary adds both atmosphere and purpose to exploration.
Gear progression receives a major improvement
Alongside the new character and region, the update makes important changes to equipment progression. One of the biggest improvements is the ability to use Engraved Equipment together with standard tier armor pieces.
This change gives players more freedom when building their characters. Previously, gearing decisions could force players to choose between maintaining set bonuses and using unique Engraved traits. With the revised system, players can preserve valuable five-piece armor bonuses while still gaining the benefits of Engraved Equipment.
For endgame players, this is a meaningful quality-of-life upgrade. It allows for deeper customization, stronger builds, and more strategic team planning without sacrificing essential armor effects.
Taranis’s Sanctuary introduces new raid challenges
The update also adds Taranis’s Sanctuary, a new five-player raid dungeon designed to test advanced team builds. This raid is aimed at players ready for coordinated combat and high-level encounters.
Taranis’s Sanctuary rewards successful teams with top-tier armor drops, available twice per week. To perform well, players will need to take advantage of enemy weaknesses, especially fire and wind elements. This makes team composition more important than ever and gives characters with strong elemental flexibility, such as Merlin, a valuable role in raid planning.
Another welcome change is the removal of the old Cube Key requirement for collecting standard elite boss drops. This makes farming less restrictive and allows players to focus more on combat, progression, and gearing rather than resource gates.
A strong update for new and returning players
The Seven Deadly Sins: Origin Version 1.5 update delivers a strong mix of character content, exploration, gear improvements, and raid challenges. Merlin’s arrival adds a flexible SSR mage who can fit into multiple team roles, while the Sealed Sanctuary gives players a new region filled with progression materials and story content.
With improved equipment systems and the launch of Taranis’s Sanctuary, this update gives both casual explorers and competitive endgame players plenty to work toward. For anyone building magic-focused teams or preparing for harder boss content, Merlin may quickly become one of the most important characters to unlock and develop.
