The Obsidian Accelerator is a useful, but puzzling item, in Destiny 2.
Definitely don’t do this, as the Obsidian Accelerator can be traded to Ada-1 for an Obsidian Radiance. If you have by now gotten one, you strength be tempted to “use” it when balanced over it in your list .The happiness can be used to beige Forge arms when they are used throughout a Forge event. “Using” the Accelerator simply wastes it, so hold on to it awaiting the next time you go and visit Ada-1.
It’s a sure drop and is actually quite rare, so you may need to farm a lot to get your hand on one. The only place to get the Obsidian Accelerator is from the Bergusia Forge, on Earth. final the Forge will every so often cause an Obsidian Accelerator to drop.
When you get one, you can go and visit Ada-1 in the Tower seize, and trade the Accelerator for the happiness. If you are having trouble judgment it in her menu, make sure to check the second tab.
The only guaranteed Obsidian Accelerator in the game is from the Izanagi’s Burden quest, so you can complete that to get one if you haven’t done it yet.
Now, inspect the Forge bat that you wish to apply it to, and you be supposed to be able to place it in a box next to the Shaders. This will then buff your bat when you are in any Forge, but the buff will not enlarge to any other bustle.