Curse of Misfortunes is a five-mana Black Curse that reads, At the beginning of your upkeep, you may search your library for a Curse card that doesnt have the same name as a Curse attached to enchanted player, put it onto the battlefield attached to that player, then shuffle. This is a surefire way to make sure one specific player hates you, but also, theyll be out of the game soon anyway if youve filled your deck with the other best Curse Commander cards on this list
Regenerate is a notoriously nuanced and counterintuitive ability in Magic: The Gathering, so dont get irritated if youre newer to the game and you dont immediately get iteven seasoned players regularly get mixed up on this one
You control your opponents while they're searching their libraries
Abilities that trigger when a creature attacks, blocks, or is blocked will trigger during each combat that turn
In order to activate it, you'll need to keep sacrificing important permanents, and there are better options for your limited deck space