Black Lotus [Collectors’ Edition] Guilds of Ravnica Prerelease Promos Then that player loses all

Then that player loses all unspent mana and you add the mana lost this way

Set: Commander 2015 Type: Creature — Goat Rarity: Rare Cost: {4}{G}{G} Whenever Pathbreaker Ibex attacks

Set: The Falsebound Kingdom Card type: Effect Monster Rarity: Super Rare Attack: 300 Defense: 250 During your Standby Phase

"Destiny HERO" monsters you control cannot be destroyed

creatures target player controls lose all abilities and have base power and toughness 0/2

Black Lotus [Collectors’ Edition] Guilds of Ravnica Prerelease Promos Then that player loses allSet: Collectors Edition Type: Artifact Rarity: Rare Cost: {0} {T}, Sacrifice Black Lotus: Add three mana of any one color.