Some good candidates for the effect are cheap characters like Owl, Logical Lecturer or Lefou, Bumbler who you won't mind getting banished in a counterattack, but anything you can use to take out your opponents' characters works well with The Queen
While not as effective on a turn-by-turn basis, Alms Collector is still my preferred draw engine of the pair
Farewell can also exile cards that were already in the graveyard, so it's not just denying graveyard decks more fuel for their strategies
It's more of a Ninja-esque creature, looking to chip in damage, grow over time, and chunk opposing life totals when it leaves play
Since that token has a different name, you can control it plus the legendary artifact you copied without bumping into the legend rule
At six mana, it destroys two