MediaWiki:Wikia.css

/* suddenly, a pencil */
.skin-oasis .sprite.edit-pencil {
	background-image: url('http://vignette4.wikia.nocookie.net/masseffect/images/e/e2/MEA-style_pencil.png/revision/latest/scale-to-width-down/16');
	background-position: unset;
}