Forsaken Wastes [Mirage] Human Advisor Killing a Legendary Monster is

Killing a Legendary Monster is the only way to win the game

with the wildlife goals being determined at random by one of the four scoring cards for each type of wildlife

Set: Outlaws of Thunder Junction Type: Creature — Hydra Rarity: Mythic Cost: {X}{G} Vigilance

Set: Skyridge Type: Water Rarity: Rare Retreat cost: Colorless

Set: Wilds of Eldraine Type: Creature — Spirit Knight Rarity: Mythic Cost: {5}{W}{W}{W} Flying

Forsaken Wastes [Mirage] Human Advisor Killing a Legendary Monster isSet: Mirage Type: World Enchantment Rarity: Rare Cost: {2}{B} Players can't gain life. At the beginning of each player's upkeep, that player loses 1 life. Whenever Forsaken Wastes becomes the target of a spell, that spell's controller loses 5 life.