30 cybernetic eyes for cyborgs.
The Third Eye was opened in the wake of the Second Renaissance, and with it, man's perception.
The manifestation of the Queen of Avarice, the Eye of Avarice is a worthy herald of that fell being.
He had done it a hundred times, taken eyes. It was so easy by now, he rarely used a spoon or knife, but, with his own fingers, would pilfer those beautiful orbs from the skulls of the deceased...
The player characters, experienced and somewhat well known, hear rumors and travelers' tales about a distant area being overrun by dragons (or other terrifying monstrosities). The locals have sent them a message, begging for heroic aid.
When they investigate, they discover that nothing of the sort is going on. It turns out that a group of thieves wanted them out of the way so that they could rob them (or someone who would normally receive their protection).