MediaWiki:Wikia 2.css

.mw-toolbar-editbutton { background-image:url(https://images.wikia.nocookie.net/__cb20140108141834/ironman/images/1/19/HoloFinal2.png),auto !important; }

background-image: url(https://images.wikia.nocookie.net/__cb20140108141834/ironman/images/1/19/HoloFinal2.png),auto !important; }