If you choose the second mode and your creature is not a legal target as Archdruid's Charm resolves, you won't put a +1/+1 counter on it, and no damage will be dealt
In the example below, the Endbringer, the top layer of the card has split, showing us the piece of wood embedded within the card
To make it easier to jump in with friends, most sets get preconstructed Commander Decks built around a specific theme or playstyle
This is still a powerful card, and it's possible it might see some niche play in the sideboards of blue decks that don't have access to board wipes
For their sake, here are the details
So if your main goal is to profit or open high-value singles, a Scene Box usually isnt the best gamble