Omnath, Locus of Rage

Mythic2 versions from Battle for Zendikar · all sets

Cheapest version$1.32TCGplayer market price

Battle for Zendikar2015

Draft Booster 1 in 117 packsany version · 27% per box of 36

VersionPriceDraft Booster

Regular #217 $1.321 in 121 packs26% per box

Foil #217 $12.531 in 3,652 packs1.0% per box

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