In Disney Lorcana: The First Chapter, there are a handful of cards that reference these for additional support and benefits
Since the card's initial release, other cards with similar but weaker effects have been printed, such as Lotus Petal, which is functionally identical but provides one mana instead of three
Varoom MCC - Hammer In 60 Revavroom Ability - Rumble Engine You must discard an Energy card from your hand in order to use this Ability
Its a may trigger for your opponent, so if you have one of those wheel punishers in play, your opponent just wont draw with the Wheel
This appears in the middle of the card on the left for Pokmon cards, on the top right for Energy cards, and in the bottom left for Pokmon Trainer cards
But I can see this topending a kind of Rakdos removal pile that tips into control from midrange in Standard