Eldorin smiled at his granddaughter's question. "My dear Elara, this is not just any teleportation portal. This is a top-of-the-line portal that only the most advanced sects can afford. It is far superior to the arrays we have in our sect. I even doubt the top forces have them." He paused for a moment engraving the beauty of the portal. "The arrays we have in our sect can only transport a limited number of people at a time and the distance they can cover is also limited. But this portal, it's on a whole different level. It can transport thousands of people at once, and the distance it can cover is probably far greater than what our arrays can do."
Elara's eyes widened in amazement. "Wow, I had no idea. This is truly a marvel of cultivation technology."
The group stared in awe as they watched the people in front of them disappear into the portal one by one. It was a truly amazing sight to behold.