World at War [Rise of the Eldrazi] Streets of New Capenna Commander the player can activate mana

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

He watches from below

*Paradise Lost*

Set: Base Set 1st Edition Type: Fighting Rarity: Holo Rare Retreat cost: Colorless

World at War [Rise of the Eldrazi] Streets of New Capenna Commander the player can activate manaSet: Rise of the Eldrazi Type: Sorcery Rarity: Rare Cost: {3}{R}{R} After the first postcombat main phase this turn, there's an additional combat phase followed by an additional main phase. At the beginning of that combat, untap all creatures that attacked this turn. Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)