You can sacrifice a high-power creature, generate a massive burst of mana, and then dump it into his second ability, paying six generic mana to play the top card of your opponents libraries for free
Instead, itll likely only ever cost you two mana, because if you cast an instant or sorcery first, it costs three mana less
The foil-etched versions of the art deco cards are exclusive to Collector Boosters
Use Yawgmoth, Thran Physicians ability to sacrifice Gray Merchant of Asphodel, putting a 1/-1 counter on anything
That being said, Amber is incredibly versatile, and that versatility really shines when combined with other Ink types like Steel to win games quickly or cause damage while taking advantage of constant healing
Be warned, though: this is the best-selling set in Magic s 30-plus-year history, and you will pay for the pleasure of this experience if you can find the product to pay for it at all