Something like Reckless Impulse works like a draw spell, but you only benefit if you can play the exiled cards within the timeframe
Plenty of cards from that set offer benefits based on the number of party members or even having a full party with one of each creature type
Finally, it has the Welcome Return ability, which states that whenever this character quests, you may return a chosen character of yours with a cost of one to your hand (from your discard pile), and if you do, you may play a character with a cost of one ink for free
Massacre Wurm peaked at $30 and settled at $25
I create silhouettes of the token creatures over a de-inked foil card, and holy shit they POP
Jaheira, Friend of the Forest turns all of your tokens into mana dorks Treasure tokens included allowing you access to large amounts of green mana, pretty much how a strong druid in Dungeons & Dragons would in a similar context