considering it is the second rarest pet in the game its 250 arms + god knows whatever the seller feels its worth. at that point it really just depends how greedy the seller is
actually its price goes arround 8k-10k ecto, since uber rare mini prices are dropping i think it will probably go down to like 5k ecto...
Btw do not look at guildwarswiki mini numbers since those are wrong after those huge acc bans, their numbers went down, there are less zhed's shirokens pandas and ig's then those MKG's