The rest of the deck was basically just things to make it reliably able to apply early pressure and staple good black and white cards to keep it competitive
McDonalds will have these cards for a while, and once the small group of people willing to pay big money for a reprint set is stated, the scalpers will be forced to lower prices
Phyrexian Metamorph Phyrexian Metamorph is one of the games best-known Clones
Since Tivit is in white, blue, and black colors, you have access to the best control pieces as well as the ol reliable Thassas Oracle combo to close out a game when you need to
It does help with getting through Narset and other card draw denial, though
I have to think its the art, the feeling that those 500 copies of Jin-Gitaxias are truly unique, whereas there are thousands of copies of Ragavan out there that look the same as a serialized version only without the xxx/500 printed on there