Group Din
During Lucas's failed assault he was able to see the other Killik loop around him as the pair had been standing next to one another during their initial chase. This meant that despite the fact his blades were locked with the Killik's spear, he would know where the other creature roughly was in proximity to him. With the raw power of the Dark Side and adrenaline still coursing through his veins, Lucas would react instinctually and immediately. A wave of telekinetic energy would be launched from his body, it would collide with both the Killik before him and the one behind him with enough force to push them back several meters, essentially resetting the distance there had been during their chase, which was roughly ten feet.
While this maneuver would save him from death through disembowelment, Lucas would find that it didn't prevent the tip of the spear from finding a shallow purchase. The edge would cut through the armorweave cloak, slice neatly through the back of his duraplast armor, and bury itself half an inch into his back before being blown out of him by the telekinetic blast he had unleashed around him. For that brief moment Lucas would feel the electricity from the spear arching into his body, causing pain to shoot through every nerve and cauterize the wound on the way back out. In that single frightening moment Lucas would remember what the instructors had taught him on Taris, every sensation in battle, every emotion could empower a Sith, even pain. Instead of tensing up and raging against the agony. Lucas embraced the pain and launched himself forward to re-engage with the Killik in front of him before it could regain it's footing and guard.
It would take Lucas less than a second to reach his target, his chainsword would once again sweep out to catch the Killik across it's shoulders in effort to bisect it. Meanwhile, his lightsaber swept in from the opposing side to carve through it's torso along where it's diaphragm would sit. The attack would absolutely forgo any sort of guard for Lucas, however with the Killik hopefully still off-guard from Force attack it wouldn't matter. The positioning of the attacks being so close on it's body which meant that it would be difficult for the Killik to utilize the same trick it had before to protect itself. This combined with it's hopefully still jarred state meant that it was highly likely the Killik would meet it's end at the edges of his blades.
Should the assault prove successful, Lucas would take a few more steps beyond his fallen foe as he turned to face the Killik that had been behind him. It was likely at this point the creature would have recovered, Lucas would have to be ready for the fight to continue. Despite this, he felt the drain on his body, his breathing had become more labored and beads of sweat were forming across his skin. He knew this fight had to be over sooner rather than later, he wasn't used to actual combat and couldn't take much more of this.
@Phoenix @Wit
Lucas sees the other Killik loop around and Force Repulses. He takes a shallow wound from the stab as he does this and then run forward to attack the Killik in front of him before it can recover it's footing and guard. Chainsword sweeps high, across it's shoulders and his lightsaber sweeps from the opposing side across it's upper torso, across the diaphragm region. If he kills the Killik, he takes a few steps beyond it as he turns to face the Killik that was behind him.