The Secret of Knuckles the Echidna Fan Casting on myCast(04) Save Image Image gallery: What Animal Is Knuckles The Secret Is Hidden In Plain Sight
![Knuckles the Echidna [2082] [Borderless] [Secret Lair X Sonic Friends](http://facetofacegames.com/cdn/shop/files/eeea1aa5f7998595add26905704fadd2da2bec2e_Asset_SIN_MTG_SLD_2082_ENG_F.jpg?v=1753822100 "Knuckles the Echidna [2082] [Borderless] [Secret Lair X Sonic Friends")
