Thrasher has a reputation for being extremely visual, but otherwise only moderately potent. That is, you will see more but be less high than you would on another strain at a similar dose. But the fact is that even within a strain, mushrooms vary significantly, meaning that there is a lot of biochemical overlap between strains and in any case the dosage and the users set, setting, and personal biochemistry have far more to do with the quality of a given trip than the choice of strain does.
Recommendations:
Start with a low dose
Be in a safe environment
Avoid mixing with other substances
Have a positive mindset
Have a trip sitter
