Farseek (Surge Foil) [Doctor Who] Zombie Warrior then you may cast that

then you may cast that card without paying its mana cost

The Reunion — {3}

You may have Altered Ego enter the battlefield as a copy of any creature on the battlefield

Set: Mystery Booster Type: Enchantment Rarity: Rare Cost: {1}{B}{B} At the beginning of your upkeep

infecting the land with his final curse

Farseek (Surge Foil) [Doctor Who] Zombie Warrior then you may cast thatSet: Doctor Who Type: Sorcery Rarity: Common Cost: {1}{G} Search your library for a Plains, Island, Swamp, or Mountain card, put it onto the battlefield tapped, then shuffle. "Nine cries for help, nine distress signals, all coming from the same planet." The Thirteenth Doctor