Since the release of Prismatic Evolutions, this card has bounced around in value, which makes it pretty difficult to guesstimate what it will be worth in the future
The real value depends on rarity, condition, and current demand and all three shift regularly
You may choose new targets for that copy
With persistent creatures, man-lands, planeswalkers, equipment and all manner of other diverse and awkward threats control decks are stretched far too thing to have much freedom for luxuries like FoF in 40 card singleton cube decks
Im happy to cut a basic land for Bushwhack in most of my green decks
This made Dragons the perfect candidate to show off the strength of the biodome method: making something that was impossible under the previous five-deck model