In terms of money? or sticky gears?
About 5.5-6m coins. For the pink stickies, depends on whether you're trading them or selling them, what price you sell them for and how much you buy the spirit spellbook for. Though pink sticky sell prices I've seen are around 500k-650k, so at the very least 8 pink stickies, at the very most 12 pink stickies based on what I've seen.
Isn't ruby staff better? Or even ruby sword?
@Mpscookie2010 If you're looking for damage, and you already have a high magic level, spirit spell can do the most damage. I say can because if you don't get green fireballs, it does average spellbook damage. As for ruby sword, lots of people probably already had high magic levels before the combat update, so magic is probably still better. Ruby staff could be used, depending on whether you want higher damage or more consistent healing.
What do you think?