From Emil Chronicle Wiki

Ectoplasma is a level 74 monster.

[edit] Stats

Basic	Combat
Level 74 Experience 2,300 Job Experience 1,680 HP 3,500 SP 58 MP 97 Behavior Passive	Type Magic Creature A.SPD 2.00 ATK 250 - 300 DEF 10 C.SPD 2.00 M.ATK 150 - 250 M.DEF 80
Properties None Item Drops Spirit Dust, Wisp Dust, PopPop Powder, Prasm, Critical Crystal Skills  ??? Location Light Tower (Sky Bridge, A-10F)