Croum

The Croum pet is a gift given to players who sign up for a 3 month subscription to Dofus. It increases resistances when fed properly, and has a maximum health level of 10hp.

Description
''Retired toy soldier, this metal creature came to life. It will follow you everywhere you go and will protect you at its own risks if you only bother to give it something to eat regularly. Don't think it will take blows in for you though... it will NOT replace the rookie adventurers of Astrub''

Diet
Croum have a minimum feeding time of 5 hours with a maximum feeding time of around 72 hours.

Note: this is most likely not a complete list, as it appears they can eat any sort of alloys.

See also - The Little Warrior: How to breed your favourite pet