Those keys were given as part of promotion of level up bot: https://steamcommunity.com/id/levelstf
Also we buy your cards :) https://steamcommunity.com/id/levelstfrandom
300 Comments - Last post 2 minutes ago by FoothWith
27 Comments - Last post 17 minutes ago by Chris76de
8,419 Comments - Last post 56 minutes ago by VicViperV
10 Comments - Last post 3 hours ago by Hassat
724 Comments - Last post 3 hours ago by ZPE
11 Comments - Last post 4 hours ago by Wok
2,044 Comments - Last post 4 hours ago by Wok
30 Comments - Last post 1 minute ago by Adelion
6 Comments - Last post 9 minutes ago by Sno1
16,232 Comments - Last post 44 minutes ago by Almostn33t
346 Comments - Last post 56 minutes ago by Sumnium
5,705 Comments - Last post 57 minutes ago by Lasteek
2,403 Comments - Last post 1 hour ago by ayuinaba
5 Comments - Last post 1 hour ago by quijote3000
Thanks :D
Comment has been collapsed.
This comment was deleted 2 months ago.
Comment has been collapsed.
Thanx for this!
Comment has been collapsed.
Hey, thanks so much for the giveaway and game!
Comment has been collapsed.
Thank you!
Comment has been collapsed.
Thanks for the game :-)
Comment has been collapsed.
thank you for the game.
Comment has been collapsed.