These are called room abilities. They can only be triggered as long as the dungeon is in play in the command zone and is controlled by the player who owns the dungeon
As I said before, the $35 price tag on these preorders isnt really justifiable, and once the mass box openings start we should see this fall under $10 before too long at all
Some games play out with a fair race to 20 Lore, but challenges exist for a reason, and this card makes the most of them
But with its card draw triggers, including one with each attack, this is one of the most broken cards in Theros Beyond Death
It forces that opponent to use the creature's ability on their turn, so you know what they are planning
You can play it for sacrifice fodder, as a combo with wheels, or just an interactive threat