Season of the Witch [The Dark] Commander Activate only during your upkeep

Activate only during your upkeep

destroy all untapped creatures that didn't attack this turn

Colossus of Sardia doesn't untap during your untap step

Set: Conspiracy: Take the Crown Type: Enchantment Rarity: Rare Cost: {G} Whenever an opponent plays a land

Set: Antiquities Type: Sorcery Rarity: Rare Cost: {2}{R}{R} Destroy all artifacts

Season of the Witch [The Dark] Commander Activate only during your upkeepSet: The Dark Type: Enchantment Rarity: Rare Cost: {B}{B}{B} At the beginning of your upkeep, sacrifice Season of the Witch unless you pay 2 life. At the beginning of the end step, destroy all untapped creatures that didn't attack this turn, except for creatures that couldn't attack.