Doubling Season [Commander Masters] 194 Set: Commander Masters Type: Legendary

Set: Commander Masters Type: Legendary Creature — Angel Rarity: Rare Cost: {4}{W}{W}{W} You may pay W and tap four untapped creatures you control with flying rather than pay this spell's mana cost

Set: Commander Legends: Battle for Baldur's Gate Type: Artifact Rarity: Uncommon Cost: {2} Whenever an opponent loses life

Also …”

you may sacrifice another artifact

Doubling Season [Commander Masters] 194 Set: Commander Masters Type: LegendarySet: Commander Masters Type: Enchantment Rarity: Mythic Cost: {4}{G} If an effect would create one or more tokens under your control, it creates twice that many of those tokens instead. If an effect would put one or more counters on a permanent you control, it puts twice that many of those counters on that permanent instead.