That is what sudden price spikes suggest, at least, with nearly every Godzilla card seeing a range of price spikes, with many unpopular cards more than doubling in price
It fits in many decks and can be acquired for little money down
Again, thanks for the feedback and the suggestions
Anthem of Rakdos Exava, Rakdos Blood Witch Rakdos Augermage Rakdos Cackler Rakdos Carnarium Rakdos Charm Rakdos Cluestone Rakdos Drake Rakdos Firewheeler Rakdos Guildgate Rakdos Guildmage Rakdos Headliner Rakdos Ickspitter Rakdos Joins Up Rakdos Keyrune Rakdos Locket Rakdos Pit Dragon Rakdos Ragemutt Rakdos Ringleader Rakdos Riteknife Rakdos Roustabout Rakdos Shred-Freak Rakdos Signet Rakdos Trumpeter Rakdos the Defiler Rakdos's Return Rakdos, Lord of Riots Rakdos, Patron of Chaos Rakdos, the Muscle Rakdos, the Showstopper
Cubing already has enough headaches insofar as sleeving all of the cards, making sure everyone returns the basic Energy to the right place, and making sure all the cards get back properly, that I recommend against adding another annoyance
Just tally up the number of creatures on the battlefield, cast this for 4 mana, and every creature takes that amount of damage