Lands of Evershade: Looter Rotling

From BoardGameGeek:

"Gotcha! Tried to rob me, ugly little monster? Now I will rob you! Let's take a look into this trashy backpack of yours… Oh? Where did you get those boots from, some bloody lord? Good leather… sturdy but soft as hell… Should fit just right! Here goes the left, and here goes… another left. My goddess, you Rotlings are so damn stupid you reach cleverness from the other side." - Borius Chennay, famous bounty hunter The Looter Rotlings are mischievous creatures, tainted by the Dimrot. After the Breaking of the Sun, they started to emerge from area known as Rotlands. They prowl the civilized realms, pilfering all sorts of items. No one knows what they need them for, but they seem to serve the Overmind of the Rotlands. Drawn to chaos and eager to use it as a cover-up for their thievery, Rotlings sometimes appear on the outskirts of battles. That's why, in terms of gameplay, the Looter Rotling will be a small optional objective that can be introduced into any Combat. Upon meeting certain conditions, players will be able to access its loot and finish the Combat with bonus rewards. Of course, this won't be easy - Rotlings are elusive, and their thieving nature may lead to the mysterious disappearance of some of the Party's assets. Additionally, the chance to catch a Rotling will be time-limited, and it will have few different setup and activation variants, bringing more tactical challenge and diversity into your encounters. -description from the publisher