Typical sets have somewhere in the range of 20 to 30 new cards and sets that put more emphasis on legendary creatures can exceed that
An artifact for four mana, when Door of Destinies enters the battlefield, its controller names a creature type
Fuse only cares that you are casting the card from your hand, but it doesnt care that you pay full price
Birds of Paradise has fallen out of favor in Constructed due to the power of other mana dorks such as Delighted Halfling and Ignoble Hierarch, but its a slam dunk in multicolor Commander decks at the very least
Either way, these are collectively the best tutors in Magic, and any deck interested in one is likely just as interested in the other
While decreasing the MSRP of Masters sets would have an immediate negative impact on Wizards ' bottom line, it's possible that Wizards will make up whatever it loses by selling more product