Orange or yellow(I might be color blind) boosters are 50 - 99 TC Boosters(stackable)
Light Green boosters are 100 - 199 TC boosters(stackable)
Blue Boosters are 200 - 999 TC boosters(stackable)
Black boosters are 1000 - 9999 TC boosters(stackable)
Gold Boosters are 10000 TC boosters
Last edited by Aspire; Apr 18, 2010 at 05:34 PM.