Sorry to be the wet blanket, but someone needs to point this out:
It's almost impossible to OD on acid, shrooms or real mescaline (not who knows what being sold as mescaline). You can take hundreds of hits of acids and, while your mind will get fried, your body will survive the experience. But you can OD on the x-NBOMes. There is already one confirmed death. The kids thought he had powdered mushroom or something and they ate a bunch of it and his friend died. With less than a lethal dose you can have a seizure and wake up in the hospital. There are regulars on this forum that has happened to. If you want to ride a motorcycle, I suggest you make sure you know how to ride it so you don't kill yourself. If you recreate with this compound, make sure you know what you are doing with dosing or only use blotters from a trustworthy source.