This is a creature that just has to be answered by your opponents or else it'll start quickly picking off opposing creatures while smashing for big damage
Don't forget that you can simply draw two cards without having to discard if you have no cards in hand as Invasion of Mercadia // Kyren Flamewright resolves
You can also try to get a Support character like Huey or Dewey out on turn two or three to ensure that your four-cost character can banish whatever Maid Marian targets, but a Maui, Soaring Demigod will almost always do the trick
Its especially dangerous because it resets graveyards, which can ruin strategies that rely on recursion
White has always struggled to draw extra cards, but WotC is making a serious effort to fix that with strong White cards
Common cards are everywhere in Magic: The Gathering, most of the cards in every pack you open are commons, and they will often fill out your decks when youre in limited formats like Draft or Sealed