My ideas are to simplificate token system.
What is the point of getting 8 tokens to collect 100? This system is absolutely equal to gaining 1 token for each keyword to collect 13 (or 12 for barbarians), but more complicated.
Furthermore, it can be visualisated.
Something like (@)(@)(@)( )( )( )( )( )( )( )( )( )( ), or 3/13 is more clear than 24/100.
And, in perfect world, i would like to see number of tokens i can gain this turn if i play keyword card. For example, 3/13 +4. With highlighting if effect will trigger... dreams, dreams =)