Jailbreak (Promo Pack) [Streets of New Capenna Commander Promos] Grass [x2] 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

when Hela will call them forth for the final battle

" —Lord Windgrace

Set: Jumpstart Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {5}{B}{B} Swampwalk (This creature can't be blocked as long as defending player controls a Swamp

each other player sacrifices a nonland permanent

Jailbreak (Promo Pack) [Streets of New Capenna Commander Promos] Grass [x2] the player can activate manaSet: Streets of New Capenna Commander Promos Type: Sorcery Rarity: Rare Cost: {1}{W} Return target permanent card in an opponent's graveyard to the battlefield under their control. When that permanent enters the battlefield, return up to one target permanent card with equal or lesser mana value from your graveyard to the battlefield. Obscura spies rarely stay locked up long enough to make it to trial.