Sai, Master Thopterist [Core Set 2019] Efreet Shaman sacrifice Stasis unless you pay

sacrifice Stasis unless you pay {U}

Set: Rise of the Eldrazi Type: Enchantment Rarity: Rare Cost: {4}{B}{B}{B} At the beginning of your end step

When Mithril Coat enters the battlefield

At the beginning of your postcombat main phase

When Keruga

Sai, Master Thopterist [Core Set 2019] Efreet Shaman sacrifice Stasis unless you paySet: Core Set 2019 Type: Legendary Creature Human Artificer Rarity: Rare Cost: {2}{U} Whenever you cast an artifact spell, create a 1 1 colorless Thopter artifact creature token with flying. {1}{U}, Sacrifice two artifacts: Draw a card. "Industry without artistry is just a fancy way to fill the junkyard."