From Emil Chronicle Wiki

Infinite Corridor Arcana Fighter is a level 17 monster.

[edit] Stats

Basic	Combat
Level 17 Experience 10 Job Experience 4 HP 116 SP 1,000 MP 1,000 Behavior  ???	Type Magic Creature A.SPD 4.00 ATK 30 - 42 DEF 19 C.SPD 2.00 M.ATK 30 - 41 M.DEF 14
Properties Earth(10%) Item Drops Arcana Ring I(Quest) Skills  ??? Location Infinite Corridor