All Leylines’ Eve is a Halloween Chaos Draft, with booster packs from a mix of past Magic sets, so you never know what’s coming next. Draft your picks into a 40-card deck and play it the same night. The twist: every player starts each game with Leyline of Anticipation on the battlefield, so every spell has flash and anything can happen on anyone’s turn. You keep your Leyline of Anticipation promo at the end of the event, just for playing. The event is run at a casual level, so first-time drafters and returning players are welcome, and so are costumes. Download the Magic: The Gathering Companion app and arrive 20 minutes early to check in.