For other versions of this enemy, see Mechon M82 (story1), Mechon M82 (story2), Mechon M82 (normal), and Mechon M82 (Ether Mine).
XC1 Mechon M82 Boss 03

Mechon M82 Boss Battle of Sword Valley

Mechon M82 is a Mechon boss in Xenoblade Chronicles. It appears at level 28 at Sword Valley during the prologue. It is fought during the third round of the Battle of Sword Valley event, by the party consisting of playable Dunban accompanying by Dickson and Mumkhar. As a Boss, it drops no treasure and grants no EXP or AP for defeating them. It is the very first Boss of the game taking into account the prologue.



Art Attribute Multiplier Hits Range Effect Knockback Blowdown/Daze
Upper Chainsaw ITalent (Physical)2.8 – 3.01--Yes (1)-
Deadly ChainsawPhysical1.8 – 2.01Frontal Arc---


Break 0% Lock-On 0% Physical Def. ▼ 0% Agility ▼ 0%
Topple 0% Bind 0% Ether Def. ▼ 0% Aura Seal 0%
Daze 0% Paralysis 0% Strength ▼ 0% Arts Seal 0%
Sleep 0% Slow 0% Ether ▼ 0% Death 0%


This enemy drops no chests, and carries no items which can be stolen.


  • There are four other versions of this Mechon M82. In Colony 9, there are a story exclusive variant fought during the second story event battle at Central Plaza, another story exclusive variant fought during the third story event battle at the Main Entrance, and a normal variant. In Ether Mine, another normal variant is encountered.