How to Defeat the Corrosive Spirit in the Crystal Mine of AFK Arena: Analysis of the Corrosive Spirit's Skills in AFK Arena

The Crystal Mine Erosion Spirit in "Sword and Expedition" is a brand new world boss. It lurks in the depths of a deep mine, growing stronger by absorbing the energy from the ores, always ready to counterattack any intruders. Although it poses a deadly threat, defeating it also comes with generous rewards, attracting many players. However, since it's a new boss, most players are still unaware of its skills. Below, we will analyze these skills to help you better avoid fatal moves and successfully defeat it.

The "Ore Energy Surge" skill of the Crystal Mine Erosion Spirit activates when it is within an ore that still has energy left and is not under control. It steals energy from the ore every second, converting it into its own. When used actively, it grants a brief invincibility effect and returns to the central ore, releasing all its energy to cover the entire battlefield, dealing damage to all enemies.

Additionally, the released energy will circulate around the battlefield, and each time a certain amount of energy is released, the boss takes less damage. Its passive "Crystal Energy Overflow" allows the boss to deal damage without using regular attacks; instead, every few seconds, the energy from the ore beneath its feet overflows, damaging nearby enemies.

If the boss accumulates a certain amount of ore energy during combat, the range of its damage increases. This effect can also be triggered even if the boss is under control. The "Ore Crystal Leap" passive keeps the boss standing only at the center or on the surrounding ores. When used actively, it leaps between multiple ores, gaining a brief invincibility effect.

When leaping, it prioritizes jumping to ore pillars that are farther from enemies and have more energy. The "Ore Crystal Flash" skill causes the ores to emit light every few seconds, blinding all enemies for a few seconds. This skill can also be activated while the boss is under control.

This concludes the analysis of the Crystal Mine Erosion Spirit's skills in "Sword and Expedition." This new boss can absorb ore energy to unleash area-of-effect attacks and blind enemies, causing chaos. Players preparing to challenge it must remain vigilant and team up with others to claim the generous rewards.