Command Tower - Summoner's Rift [Secret Lair Drop Promos] 143a you may sacrifice a creature

you may sacrifice a creature with power X

if you have fewer than seven cards in hand

Set: Secret Lair Drop Series Type: Enchantment Rarity: Rare Cost: {1}{U} Players skip their untap steps

we would never have known the machine's true potential

Set: EX: FireRed & LeafGreen Type: Water Rarity: Common Retreat cost: Colorless

Command Tower - Summoner's Rift [Secret Lair Drop Promos] 143a you may sacrifice a creatureSet: Secret Lair Drop Promos Type: Land Rarity: Rare {T}: Add one mana of any color in your commander's color identity. There is a place apart from this world, a rift where pretense falls away and champions find their glory.