Properly utilizing this card requires two things: You need to be able to empty your hand quickly (making this artifact a great discard payoff) and you cant rely on creatures as a win condition
Plenty of commanders can get along with a 1-mana 6/6 with flying and lifelink, though it dramatically loses impact as the game goes on and life totals dwindle
Considering that even powerful resurrection cards such as Living Dead, Norden, and Blizzard have restrictions and disadvantages, you can see how broken this card is
It provides more peace of mind to judge after gathering comparison materials, such as Japanese flea markets, shop listings, and past market prices for the same specification
Its a powerful tool used by its creators, Wizards of the Coast (WotC), to shape a cards potential power, its complexity, its role in gameplay, and, most compellingly for us at Beckett, its market value and enduring legacy