Gloomdrifter gives you another mass debuff effect, and one that only affects nonblack creatures
7 Solphim, Mayhem Dominus If youre looking to burn your opponents out fast and hard, then Solphim, Mayhem Dominus is the way to go

VIBRANT DISNEY UNIVERSE: This trading card game opens a gateway to the captivating world of Lorcana - a realm filled with stunning original Disney artwork that offers a matchless gaming experience USER-FRIENDLY GAMEPLAY: The game is designed for easy understanding and quick learning, making it suitable for both casual gamers and beginners, while also offering strategic depth for more competitive players ARTISTIC RICHNESS: The set unveils over 200 exquisite pieces of unique Disney artwork, making it the most extensive collection of original Disney illustrations ever gathered in a single product COLLECTION AND COMPETITION: Engage in a thrilling quest to build your ultimate deck, accumulate rare cards, and challenge fellow Disney fans in this enchanting journey PREMIUM COMPONENTS: The package includes a 60-card starter deck featuring Ruby and Emerald cards, 11 damage counters, a paper playmat, a tracker token, Quick Start Rules, and a bonus booster pack of 12 randomized cards

Jack OP08-084 (One Piece Japanese Two Legends | One Piece Cards) prices are based on the historic sales
For a long stretch of time, the Design team was doing a lot of work to try to create a Constructed-viable red planeswalker
For decks with three or more colors, where you might only be able to afford a small number of MDFCs since you'll need most of your lands to either be basics (for ramping / tutoring purposes) or tap for multiple colors of mana, the best MDFCs are Bala Ged Recovery (seriously, if you have green mana in your deck, play this card), Valakut Awakening, Hagra Mauling, and Ondu Inversion, along with the mythic cycle, which is almost always good if you can afford another land that only taps for a single color of mana