Wasteland

Rare1 version from Zendikar Expeditions · all sets

Cheapest version$84.22TCGplayer market price

Oath of the Gatewatch2016

Draft Booster 1 in 2,898 packsany version · 1.2% per box of 36

VersionPriceDraft Booster

Zendikar Expeditions · Foil #45 $84.221 in 2,898 packs1.2% per box

"Any version" adds up the chances of each version, so it is a close estimate.