Guide Author enters the battlefield
Set: Secret Lair Drop Series Type: Instant Rarity: Mythic Cost: {G} Cast this spell only before the combat damage step
Set: War of the Spark Type: Legendary Planeswalker — Teferi Rarity: Rare Cost: {1}{W}{U} Each opponent can cast spells only any time they could cast a sorcery
Set: The Dark Type: Artifact Rarity: Uncommon Cost: {4} {3}
each player loses 4 life unless they sacrifice a nontoken creature
Hosting Season [Unknown Event] Commander 2019 Oversized Guide Author enters the battlefieldSet: Unknown Event Type: Enchantment Rarity: Rare Cost: {4}{W} While it's October 25th, 2024, whenever you cast your commander, create a token that's a copy of it except it isn't legendary. While it's October 26th or 27th, 2024, if one or more tokens would be created under your control, instead twice that many tokens are created and each of them enters with a +1 +1 counter on it. On any other date, both abilities apply. (Because why not?)