Does Snapshot print double-sided cards with a custom back and front
Whenever you cast a spell that targets one or more of your Creatures, the +1/+1 counter is placed on Arcee, Acrobatic Coupe, which is great, but she immediately Converts back to the Robot half that no longer receives +1/+1 counters
Because of how flexible and useful these abilities are, they tend to be limited to a subset of cards, like Memory Crystal for just buyback, Jet Medallion for just Black spells, and so forth
Once your side of the table is overrun with elves, her second ability slams the door shut, tap 10 untapped Elves and each opponent loses 10 life while you gain 10
For example, if an effect tells you to create a token "tapped and attacking," the additional tokens will also be tapped and attacking