How to Get Legendary Characters in Seven Knights Re:BIRTH for Free

Players looking to strengthen their team in Seven Knights Re:BIRTH no longer have to rely solely on luck from gacha pulls. The game introduces a powerful “Character Fusion” system that allows you to exchange unused Gold-grade heroes for brand-new Legendary characters completely free. With just three 6-star Gold characters, you can craft a new high-tier hero and upgrade your lineup without spending a single cent.

One of the standout features of Seven Knights Re:BIRTH is the fusion system, which lets players recycle characters they no longer use. The key step is to upgrade three Gold heroes to 6-star status and then fuse them to obtain a new character of your choice. This process can be done once per month for each character, so careful planning is essential to maximize your gains.
To get started, go to the “Crafting Room” and select the “Fusion” option. On the right-hand side, choose the “Fixed Fusion” tab and navigate to the “Legendary” section. Here, you’ll see a list of available characters to exchange. The system requires three 6-star Gold characters to be fused into one new 4-star Legendary hero.

Although it might seem like a big investment at first, players often collect 6-star Legendary heroes they don’t plan to use. Rather than letting them sit unused in your inventory, fusing them into a character you actually want is a far more efficient strategy.
Seven Knights Re:BIRTH (세븐나이츠 리버스) is a remake of the legendary Seven Knights mobile RPG from Netmarble, a title beloved by over 70 million players worldwide. First released in October 2015, the original Seven Knights was praised for its vibrant visuals, strategic gameplay, and deep roster of over 500 unique collectible characters. This revamped version continues that legacy while introducing new features like the fusion system, making it easier than ever for free-to-play players to build a dream team.