This old hoser? A powerful standing effect on a vulnerable, little dumpling of a body for an extremely unsexy CMC of 4.
Hokori, Dust Drinker has been quietly gaining value for a couple of years now, after a full decade as cusp-of-bulk.
Non-foils are bubbling over the $4 mark and look poised to jump to a post-spike price of $8+ (over the next few months).
Foils are about to jump from $15 to $30 or so, and will likely not find their way back down in next few years.
Commander will likely reprint this fella the next time Wizards does a year with monocolor decks, due to his maturation in price. Hard to fit him into Standard, anyway. Pretty low reprint possibility for the short-medium term.
NM condition will be a premium here, due to the potential use in Commander.