All of a player's suspended cards unsuspend in the Unsuspend Phase at the start of that player's turn
This card is often played in defensive "Stax" decks with blue and white mana, whose goal is to stop anything from ever happening, and that's aggravating to deal with
Because if not that then it seems the real reason to play Curse of Obsession is to curse yourself and have a less killable Avaricious Dragon on your board to get some red card draw going
It has a structure, a game plan, and a hierarchy of cards it is looking to play, many of which have not been eclipsed since the inception of cube
Collector boosters and booster boxes are sold out, as are the bundles containing all four Commander decks
Of course, all of that changes as soon as you start to open booster packs and customise the deck, or build something from scratch