Ghastly Conscription [Commander 2016] SPA Viento Abrasador it produces twice as much

it produces twice as much of that mana instead

"What do you have that I cannot obtain

Set: Fate Reforged Type: Creature — Human Warrior Rare Cost: {4}{R} Whenever Flamerush Rider attacks

Set: Modern Masters 2017 Type: Enchantment Uncommon Cost: {2}{B} Sacrifice Seal of Doom: Destroy target nonblack creature

While most power is used for ordinary

Ghastly Conscription [Commander 2016] SPA Viento Abrasador it produces twice as muchSet: Commander 2016 Type: Sorcery Mythic Cost: {5}{B}{B} Exile all creature cards from target player's graveyard in a face down pile, shuffle that pile, then manifest those cards. (To manifest a card, put it onto the battlefield face down as a 2 2 creature. Turn it face up any time for its mana cost if it's a creature card.)