Corus then was ready to fight outside, his power was overwhelming, about three thousand metal, Corus now wanted to go outside the cave, however he needed to explore the Ancient Castle more because he might find more Magicus that will help him in battles and make him strong, a lot stronger definitely.
He went inside the castle again, now at the dining room, the large table widen, as he walked over to the door that was the entrance to the kitchen,entering the kitchen he finally went to the first room of the Ancient Castle, the red carpet that was leading to the two staircase was still intact in his memories.
He climbed over the first staircase that was leading into a wooden door, the door had a golden knob and so was the other one, and then the floor was pure gold, this was a rich family that inherited the kingdom probably.
He twisted the golden knob as he pushed the door open, as his eyes scanned the room, it was revealed that the room was a massive master bedroom, the bed was a queen sized bed and there was even a bathroom, as Corus opened the wooden drawings next to the bed, he still couldn't find a single Magicu Book. "Makes sense..."
Corus exited the master bedroom, as he walked over to the other door and entered, it was probably the children's bedroom as it was a bunkbed with colorful colors and two bathrooms. "I hope those kids weren't loud." Corus spoke in a gentle but firm manner.
He exited the room as he climbed downstairs, finally about to leave the cave, and the Ancient kingdom all behind, as he was about to exit through the first door he entered, something burst through the door, sending him hurling to the couch and upon impact ended up breaking the couch.
As he stood up and looked to the thing that hitted him with such force, he saw an enormous monster, it was a massive tall creature skeletal creature with three heads and six arms, it had glowing purple eyes and mouth and it was bigger than even Corua. "What is this aura?"
"Wait I remembered this thing... It's the monster my mother defeated. The Baora." Corus was shocked, The Baora was a leader tier, and had fifteen thousand Metal, how was he going to beat such force with that caliber.
Then The Baora used Telekinesis Magicu without even chanting, throwing Corus onto a wall with ease, chanting could make Magicus stronger, but not chanting them stays the normal strength, and the Baora was even strong enough to send Corus flying without chanting, it was truly a true leader, a true one.
Corus knew that The Baora has some special passive Magicu, that Magicu being Dimension Magicu, The Baora has some Dimension Barrier between him, making attacks useless, even something with infinite speed is useless since they will teleport to the Dimension, that's the barrier.
And destroying a barrier isn't just an easy task, In this world it's easier to destroy a star than a Dimension, only Dimension Magicu are the ones easy to destroy as the Dimension had a durability nearing a planet, but there's varients to a Dimension Magicu, one is your domain and the other is the magicu itself, and if you can use the second one, you could destroy a star.
However the first varient of the Dimension Magicu is harder to get since it's manifested based on your idea with only much energy could be used, but the second varients needs you to have almost botomless energy to manifest it permanently.