Rise of the Eldrazi [Commander Masters] Elk their shards powering our great

their shards powering our great machines

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

Set: Commander Masters Type: Legendary Creature — Elemental Rarity: Mythic Cost: {2}{G} You don't lose unspent green mana as steps and phases end

then shuffle and put the card on top

“Tarry not in Tuinvale

Rise of the Eldrazi [Commander Masters] Elk their shards powering our greatSet: Commander Masters Type: Sorcery Rarity: Rare Cost: {9}{C}{C}{C} This spell can't be countered. Destroy target permanent. Target player draws four cards. Take an extra turn after this one. Exile Rise of the Eldrazi. And still the titans were not sated.