Here's a potential next chapter continuing the Minecraft isekai story:
Chapter 5
Alex arrived back at his base after the intense battle with the Ender Eye. Though exhausted, he brimmed with pride over his victory. He placed the glowing Nether Star on display in his trophy room.
After restoring his energy with a hearty meal, Alex decided to work on expanding his base. Using his powers of telekinesis, he began clearing space to build new structures.
As he levitated blocks and rearranged the landscape, Alex noticed something strange in the distance. A single tall, black tower stood ominously on the horizon. Alex wondered how long it had been there without him noticing.
Approaching cautiously, Alex observed the tower had no doors or entrances at its base. The obsidian-like material it was built from seemed impenetrable. Alex circled the structure, looking for any clues of its origin or purpose.
Suddenly, ghostly apparitions emerged from the tower walls. Translucent gray creatures resembling villagers drifted toward Alex, arms outstretched. As they drew near, he felt his strength being sapped away.
"These must be Illager ghosts!" Alex realized. He quickly crafted a magic amulet to ward off the life-draining phantoms. The ghosts wailed as they were repelled by the amulet's protection. However, the tower remained impervious.
Alex knew this Illager tower spelled bad news for the world of Minecraftia. He had to find a way to breach it and stop whatever evil it was emanating. The champion readied his tools and magic, preparing to launch an all-out assault. The ghostly horrors within awaited...
To be continued! Let me know if you would like me to keep the story going.