I once ate 3gs Cubensis, 200ug lsd, was smoking weed all day and at the peak rolled a spliff with 250mg DMT contained in it, also added 50mg 'jungle spice'. We shared the spliff between 3 people and that combined with the Cubensis and lsd was completely mind blowing.
I must have been gone for a good 30 minutes. Extremely intense, beautiful and ego shattering experience.
A man of knowledge lives by acting, not by thinking about acting.
-Carlos Castaneda