How to find the Mechanical Dog in Operation Seraph’s Shield (Guardian’s Best Friend Triumph) in Destiny 2

We finally know what is behind the secret door in Operation Seraph’s Shield. It’s lasers, a huge jumping puzzle, plus it all leads to a robot dog, which we can pet, plus this helps us complete a rare triumph called Guardian’s Best Friend which is required for the Season of the Seraph title. Today I am going to walk through how to find the mechanical dog, so you can find out what’s behind that secret door and complete that secret triumph.

Before we get started, we need to find the secret door first. We can find the door after we beat Haroktha, Scourge of the Helium Drinkers. This is a tanky Hive Knight and you’ll face off against him when you make your way through the spae walking section of Operation Seraph’s Shield. Once you have beaten this Knight, then you can inspect the door.

The door itself has 50 dots. Each dot corresponds to a Security Drone somewhere around the Solar System. I do have a guide on how to find all 50 security drones, so make sure you check out that video. You’ll need to find all security drones, and destroy them all with Revision Zero, to be able to open the door.

Once you open the door you will be met with lasers. To get through the lasers you’ll need a sword with the perk Eager Edge. When you switch to this weapon you get improved lunge speed for a short time, allowing you to get through the laser doors. Warlock can also Icarus Dash through the doors, but my preferred method is a sword with Eager Edge. If you don’t have one of these them farm Dares of Eternity, and you should be able to get one.

After the laser doors there are a series of jumping puzzles. Make a wrong turn and you’ll be teleported back to the start, so what I’ll do is play my route through the jumping puzzle, and then you’ll find the secret at the end. I’ll play out the jumping puzzle, and I’ll see you at the end of the video.

Well, it was surprising to find a robot dog at the end of a long quest. This is one of the secret triumphs for the Season of the Seraph title called Guardian’s Best Friend Triumph, so it’s well worth getting.

Let me know what you think of the Robot Dog in Destiny 2 in the comments.

That’s it for this guide for how to find the Mechanical Dog in Operation Seraph’s Shield (Guardian’s Best Friend Triumph) in Destiny 2. For more Destiny 2 content like this check out This Week In Video Games on YouTube and subscribe today.