http://prntscr.com/dbr195
I had more than 20 but it didn't let me go more than that,so I guess that's the max for now

From 0 to 25% it takes 2 per upgrade
From 25% to 45 % it takes 10 per upgrade From 45% to 65 % it takes 20 per upgrade


This post was last edited by NoIdea at 2016-11-26 02:53
This post was last edited by NoIdea at 2016-11-26 02:54

Sure , btw I forgot if this is exactLEE like this but it takes a total of 2.500 coupons or ingots to get it maxed from 0