Marvel: Guardians House Keys
Peter Quill would participate in a hundred dance battles if these Guardians of the Galaxy key blanks were the prize. Unlike Drax, these keys are highly visible and distinct, making them easily identifiable on a ring of several keys. Gamora's skin is green because she's envious of everyone who possesses these keys.

(Standard Key)
$8.35

(Lanyard)
$5.97