While it can only serve as a mana dork for a single turn initially, there are so many cards that produce Food tokens that it can reliably supply you with ramp and fixing for much of the game
In any case, any alt-art foil Ugins will be worth more money than anyone wants to have to admit they spent on a Magic card, and they will probably never be cheaper than whatever their price will be a few days after the prerelease.
Brawl, Commander, Competitive Brawl, Historic, Timeless Vintage Alchemy, Modern, Pauper, Pioneer, Standard Legacy
Card not found was a functional reprint of Card not found from the previous Portal
The primary exception to this rule is if I have access to Simics blue/green mana ramp cards
The procedure can be repeated as long as we have mana to spend so we can draw (and discard) multiple cards per turn