You won't get poisoned. I've taken it twice. I've split a pound of em dried among abuncha friends. Amanita Muscaria have shown no evidence of liver damage only their relatives.

Just don't take too many. I've had the worst trip I've ever had on those. Couldn't stop vomitting and kept getting lost in my own head thinking I was dead or becoming someone else. Amanita's are 10x more intense then psilocybin mushrooms.. but they are way more unpredictable. I'll never touch those fuckers again.