The impact of the hammer was indeed very powerful. He had a hard time holding back the powerful swing of the knight. However Silas was already surprised he could block an attack from someone who was twice the level he was... Gosh, he really was weak, but maybe the battle with this guy would grant him quite some EXP even if he would lose. But that wasn't going to happen. Silas took a deep breath, making use of the Ban Family Breathing Technique. In the corner of his eyes he saw Ren and Sasha joining the battle, probably going after the mage. This was nice, because now Silas could put all his concentration on the knight. Silas had thought up a plan in his head to attack the knight, without getting hurt himself. He desummon his katana and quickly roll underneath the hammer of the knight. Silas then would quickly stand up again and mumble the words to summon his katana again. He would now be behind the knight, as long as he wouldn't turn around. A smirk appeared on Silas' face and he mumbled; "Energy Strike", his katana would glow in a bright blue color and Silas would slash the knight in front of him. If he succeeded, he would continue the attack with a Chain Attack consisting out of another Energy Strike. Otherwise he would make a quick jump backwards to make some distance between him and his opponent. He would do the latter too if he succeeded in his Chain Attack.