As a whole, these scene boxes are exciting for EDH play specifically
At the beginning of combat on your turn, target Villain you control gains menace until end of turn
Bebop, Skull & Crossbones | 1 Colorless Mana, 1 Black Mana, and Rocksteady, Mutant Marauder | 2 Colorless Mana, 1 Green Mana Legendary Creature Boar Mutant/Legendary Creature Rhino Mutant Partner with Rocksteady, Mutant Marauder (When this creature enters, the target player may put Rocksteady into their hand from their library, then shuffle.) Deathtouch Whenever Bebop deals combat damage to a player, you may draw X cards, where X is the number of counters on Bebop
This is an unsearchable, four- or five-card combo which could only possibly come together in the late game (because it needs so much mana), so it certainly doesn't kick us into Bracket 3
When you have a lot of mana, youll want to cast cards like Worldspine Wurm, Vaultborn Tyrant, and Green Sun's Zenith, cards that have a big impact on the game and win from there
Sparktongue Dragon might not have been the ideal choice in a format of Megamorph creatures, but it demonstrates that design philosophies have changed and red can have its iconic creature at common and be aggressively costed