Aurora (guest star Rebecca Breeds) is gearing up for her biggest move to take down the Mikaelsons in the upcoming episode of the hit The CW series "The Originals."

In "Heart Shaped Box," CarterMatt reports that nothing will stop the crazy vampire from her quest to kill Klaus (Joseph Morgan). If she can also dispatch his siblings Freya (Riley Voelkel) and Elijah (Daniel Gillies) in the process, it will be so much better for her. This time, she will not toy with Klaus' feelings, just like what she did with Cami (Leah Pipes). The synopsis reveals that she will go in for the kill, as she sets a "dangerous trap" for the Originals.

Aurora will reportedly be using Freya as bait to lure her brother Klaus and Elijah from hiding. The promo shows that her trap revolves around a mysterious house deep into the woods. In the clip, Klaus and Elijah can be seen inspecting all the contraptions in the small hut. They all look like they have been used to torture someone at one point. The creepy atmosphere is also getting to Klaus and Elijah, as they get ready for an attack that will surely come.

Elijah makes Klaus promise that whatever happens, Aurora needs to die. Klaus earnestly assures him that the vampire will die that day. The next scene shows Klaus alone in the woods. When he looks back, he sees Aurora aiming a pistol at him. While the clip gets cut right in the nick of time when Aurora pulls the trigger, the ominous sound of the gun firing leaves the feeling that Klaus has been shot. Will Aurora finally get her revenge?

Elsewhere, Davina (Danielle Campbell) will finally succeed to "conjure up" Kol (guest star Nathaniel Buzolic). She believes that he holds vital information about the spell she needs to save the lives of her friends. Will Kol's reappearance be her salvation?

"The Originals" season 3 airs Fridays at 9 p.m. EST on The CW Network.