During either player's turn, when a card or effect is activated that would inflict damage to your opponent, while you have another "Performage" monster in your Graveyard: You can banish this card from your Graveyard
A simple Giant Growth effect giving it +3/+3 reduces it to only four activations to take a player out, and Pummeler spots you three energy for the first activation when it enters the battlefield
Starter decks will also include one booster pack with 12 randomized cards, with one foil card and two cards with rare, super rare, or legendary rarity
Besides fixing, these excess lands can be used to discard and obtain benefits, like paying ward costs or just filling your graveyard
I think some of these cards, like Sephiroth and Vivi Ornitier, have real potential to become Modern staples down the line
These set are never and will never be designed for anything more than going in a binder