This guide will let you know how you can get the Red Crimson and Blood Stone in Elona. Go through the guide and follow the step-by-step instructions to get both of these.
The first thing you need to do is make your way to the random dungeon.
You have to hunt the blades to get Red Crimson.
Still, shoot your bullets and run; he will drop it if you kill him. You have to spam killing him, so he didn’t drop it.
The next is the Blood Stone.
You will need to keep digging the wall to get the Blood Stone. It takes a lot of effort; just keep digging until it drops.