I don't really get what prospects are worth at the deadline.

what could a package like this get us?

Domingo Tapia A level Pitcher having and average season (like 10-15th best in system)
Cesar Puello or Juan Lagares (which ever is worth more) A+ and AA level Outfielders having a not so great season (like 5 to 10th best in system)
Wilmer Flores AA level 2B/3B most valuable in group having great season (like our 5th best prospect in system)
Josh Satin AAA level Infielder a guy that has had a couple cups of coffee in the majors all ready. in triple A this year he is hitting like .285 with 9 home runs (already been in majors so not a prospect)
Josh Edgin AAA level Relief Pitcher having and average season (like 20th best in system)

what would a big package like this be worth. would it be something like Bryan LaHair, Carlos Quentin and Huston Street, Justin Upton, or something else.

please comment