In contrast, variant Bosses like the Golden Golem were fixed in place, serving as signature elements of Ron's dungeon design.
Although they get higher base stats, they become fixed in that stats and can't grow higher. They are like title holder and are suspected to changes.
But to become Hidden Boss was somewhat easy but they could be changed if any monsters challenge there posting. But if any monsters that become a Boss monsters they couldn't lose there title. And will continue be the Boss units they died.
Hidden Boss of those 55th and 60th floors was Ice Serpent Lord, Thunder Ice Bear and Ice Crystal Demon.
After some consideration, Ron decided to select two Mystic-ranked monsters to serve as the main bosses for the 50th and 60th floors.
---
[Ice Mammoth Spwaner( 10,000,000,000 DP)]
A colossal behemoth known for its overwhelming strength and near-impenetrable defense. An Ice Mammoth (Mystic Rank) spawns once every month.
[Ice Wyvern Spwaner (10,000,000,000 DP)]
