Disciple of Faith

Location: Kor'ethyr Academy Grounds; Korriban
Dark scores scarred the ground around the two figures - one a woman, smaller and seemingly lighter in frame; and the other a taller and broader young man, who almost seemed to dwarf her. Two crimson blades clashed against one another as both sought to reach the other in a delicate dance of death - one where the woman clearly seemed to have the upper hand, or at least the one with the most experience. At first glance, it would appear that the two were earnestly trying to kill one another - but looks were deceiving.
Revna had no intention of killing her apprentices, not unless they spectacularly failed her.
This was but a simple practice session, a spar between Master and apprentice, to sharpen and fine tune the young man - as well sharpen her own skills, and learn how he fought.
Especially with a weapon or a blade that was not his own.
They had been going at their sparring session for almost an hour, and not once had Revna relented in her assault. She pressed upon Varin in the same manner that Darth Carnifex had pressured her in their many duels, integrating both offensive and defensive techniques and interchanging them on a whim to keep the young Sith on his toes and always adapting to the fight - much in the same way she had been forced to do, when she fought for her life against the Dark Lords. What good were the lessons, if she didn’t pass them along to her own students?
The spar ended when Revna had had enough, and with a decisive twist of her wrist, disarmed Varin before bringing the humming red blade up towards his throat, just enough for him to feel the lethal heat of it, before she stepped back and disengaged the blade and bringing their practice session to an end.
“Very good, Varin. You’re a quick learner, and you have a decent foundation to your swordsmanship.” Revna said as she hooked her saber back on the belt around her waist, and pushed a stray lock of silvery black hair back from her face. Varin might notice that, even in the chilled air of Korriban, that there was a beading of sweat upon her brow. She had made him work, but in turn he had worked her as well.
“I have a task for you.” she stated after a few minutes, to allow them both to calm their racing hearts and collect their breaths. “Or, more accurately, a challenge. I want you to engage Lysander in a fight, a swordfight. I want you to disarm him and confiscate his lightsaber. Bring it to me, as proof of your victory over your co-apprentice.”
She issued the order, the challenge, so casually and as if it would be an easy task for Varin - and yet both would know it was anything but. Lysander was an excellent duelist, sharp and quick and lethal. Varin had his own strengths and weaknesses when it came to swordfighting, just as Lysander had his own. And she knew that by pitting them against one another, they would sharpen each other.
Besides, she felt it would do them good to have a friendly rivalry and competition going on between them.
“You are not to give him any warning beforehand. Your enemies will not warn you before they attack you, so neither should you. Choose wisely the time when you engage him - as it may decide whether you win or lose your fight.”
Of course…what she didn’t tell Varin, was that she had given Lysander the same challenge just hours earlier when she had last met with the blonde Acolyte: to fight Varin, and disarm him, and bring Revna the proof of his victory over his fellow apprentice. By telling them both to choose the right time in which to engage, was to make them study each other and look for the opportune moment that might grant them victory.
She trusted them both not to kill one another - but she also didn’t say as much to either of them. Both were very valuable as prospect Sith, and had great potential. But she was training them to be Sith - and only the strongest of their Order would rise above the masses. If one fell to death, then it was a natural culling of the weak.
Revna would be disappointed, for sure. But she understood the way of the Sith, and it was her job as their Master to ensure that they came to understand it as well.
Of course, injuries were to be expected, but Revna wasn't too concerned about this, for she knew that

“Unless you have questions, Varin, then you are dismissed and may go about the rest of your day as you please.”