Enigma Doggo

Soulbond.(You may pair this creature with another unpaired creature when either enters the battlefield. They remain paired for as long as you control both of them.)
As long as Enigma Doggo is paired with another creature, Enigma Doggo is a copy of that creature except it keeps all of its abilities and is a Doggo in addition to its other types.
Enigma doggos are what they eat.