Like the prior two, this is still good on a naked board since you'll draw one extra card each turn, whereas they will give you one or two cards on an empty board and then stop
But Golbez, Crystal Collector is far from being as good as something like Contraband Kingpin since there just wont be enough cards to synergize with it
Actions Action cards allow you to directly influence the duel using special effects
And even further away, on some destroyed near-future Earth, an artificer from the Brotherhood of Steel uses their energy tools to repair a set of power armor
Vandalblast is a personal favorite of mine, as it can remove a Signal Pest or Expedition Map early, while devastating entire boards late
It is however an exceptional one