Don & Leo, Problem Solvers I'm not sure what problem Don & Leo, Problem Solvers are trying to solve, but they're certainly going to cause some problems for your opponents
In this case, youll probably need mass exile, Terminus, counterspells that exile, discard, or other similar effects
Learn from the Past Blue has about as much graveyard hate as red
Theyve made prominent reappearance in Modern Horizons 3 , and have even have a Jumpstart 2022 front card after them
This common card now goes for a fair bit of money thanks to its prolific use in the old Channel Fireball decks, back when the game had just 40 card decks and no real restrictions on other very powerful cards (looking at you Black Lotus)
Expensive as it may be, I'm still very interested in trying out Tome of the Guildpact for the Multicolor deck, aka Ramos, Dragon Engine