Health 3000 ( Heart.png ×1500)
Damage Easy: 8.5 ( Heart.png ×4.25)
Normal: 15 ( Heart.png ×7.5)
Hard: 22.5 ( Heart.png ×11.25)
Environment Crystevia
Hostility Aggressive
XP Xp Orb.png  308
Version added 2.2

Boss Information

Crystocore (AKA Construct Of Power) is the boss of Crystevia. It is spawned by using a Giant Crystal on a Power Station.


Crystocore is a flying melee boss.

Crystocore will change colour every 11 seconds. It will apply a potion effect upon changing colour while the player is nearby, or upon hitting a player.

If Crystocore hits the player, the colour of its body will determine what potion effect is applied. The effect applied as Crystocore changes colour is random. The effect lasts for 9 seconds. The effects include:

  • Yellow: Weakness II
  • Blue: Slowness II
  • Purple: Blindness III
  • Grey: Wither II
  • Red: Nausea XI
  • Green: Poison II


Unique drops
Item Quantity Chance Notes
Crystevia Table - 100.0%
The above pool is rolled 1 time
Nothing - 18.1% Chance is decreased with each level of luck and/or looting.
Life Rune.png Life Rune 6-20 14.5%
Silver Coin.png Silver Coin 1-5 12.7%
Rainbow Druse.png Rainbow Druse 1 11.2%
Magic Repair Dust.png Magic Repair Dust 1-3 10.9%
Small Skill Crystal.png Small Skill Crystal 1-5 10.5%
Medium Skill Crystal.png Medium Skill Crystal 1-3 9.1%
Large Skill Crystal.png Large Skill Crystal 1-2 7.6%
Gold Coin.png Gold Coin 1-2 5.4%
The above pool is rolled 1-2 times, with an additional roll per point of Luck
Nothing - 67.1% Chance is decreased with each level of luck and/or looting.
Proton.png Proton 1 12.1%
Cryston Staff.png Cryston Staff 1 10.7%
Crystal Staff.png Crystal Staff 1 10.1%
The above pool is rolled 1 time
32pxCrystocore Trophy 1 100.0%
The above pool is rolled 1 time
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