On old mobile if you kill one in the snow cave then take its implant these things cost 10 amber to revive but unless you tame it instantly the moment after it spawns you will have to build a trap around the revival platform/obelisk or else it will fly away in all directions because unlike other flyers it has no sense of wandering close to the ground. You will also probably need a ghillie suit and bug repellant.

If you are on brutal mode however trying to revive a level 750 onyc will make it turn into a level 1 one