Its still a 6-mana planeswalker that essentially does what you could be using Double Vision to do instead, but you cant disregard the extra abilities here
The phrase PSA 10 has almost become synonymous with a perfect card in the hobby
This is all great so far, but the thing that really caps off this being a great card is the final ability: whenever a nonland card is milled, put a +1/+1 counter on up to X target creatures, where X is the number of nonland cards milled this way
While it might be too late to capitalize on these options, some cheap pickups I do recommend are the anime printings of Spectral Sailor, Teysa, Orzhov Scion, and Savra, Queen of the Golgari
This results in a value surplus of 125, nearly five times the margin of its predecessor