Black Market Connections [The Lost Caverns of Ixalan Commander] Penny Then that player loses all

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

If this spell was cast from exile

Set: POP Series 7 Type: Lightning Rarity: Rare Retreat cost: Colorless

Set: Dominaria United Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {2}{B}{B} Deathtouch

Black Market Connections [The Lost Caverns of Ixalan Commander] Penny Then that player loses allSet: The Lost Caverns of Ixalan Commander Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of your precombat main phase, choose one or more Sell Contraband Create a Treasure token. You lose 1 life. Buy Information Draw a card. You lose 2 life. Hire a Mercenary Create a 3 2 colorless Shapeshifter creature token with changeling. You lose 3 life. (It has every creature type.)