16 compedium books or keys = 1 dragonclaw hook
4 compedium books or keys = 1 timebreaker
3 compedium books or keys plus 1100 compedium points = osky the dragon
2400 compedium points cost same as 1 compedium book
1 compedium points = 6 dota 2 keys/ 5 tf2 keys/ 5 cs go keys
2 compedium points = 12 dota 2 keys/ 10 tf2 keys/ 10 cs go keys
3 compedium points = 18 dota 2 keys/ 15 tf2 keys/ 15 cs go keys
4 compedium points = 24 dota 2 keys/ 20 tf2 keys/ 20 cs go keys
5 compedium points = 30 dota 2 keys/ 24 tf2 keys/ 24 cs go keys
10 compedium points = 60 dota 2 keys/ 48 tf2 keys/ 48 cs go keys
12 compedium points = 72 dota 2 keys/ 58 tf2 keys/ 58 cs go keys
20 compedium points = 119 dota 2 keys/ 94 tf2 keys/ 94 cs go