Invited Slobos (Japanese: 招来のソロボス, Shōrai no Sorobosu) are quest exclusive enemies in Xenoblade Chronicles. They are members of the Slobos family, and can be found at level 99 at Three Sage Summit on Valak Mountain. They appear after opening a treasure chest accessible during the quest The Final Giants' Ruins. Invited Slobos are some of the rare quest-triggered enemies that regularly respawn afterwards like normal enemies. They will drop the Slobos Ice Rocks needed for En Argentis' Betrothal Test.



Art Attribute Multiplier Hits Range Effect Knockback Blowdown/Daze
Mountain Impact IXTalent (Physical)3.5 – 3.81-ConfuseYes (2)-
Iron WillStatus---Physical Protect
Strength Down
Strengthening WillStatus---Strength Up
Physical Defence Down
ThrustPhysical3.3 – 3.51--Yes (1)-
Flaying BeamEther1.8 – 2.01Frontal Arc---

† It has not yet been confirmed whether this enemy uses Mountain Impact IX, Iron Will, Strengthening Will, Thrust and Flaying Beam.


Break 70% Lock-On 0% Physical Def. ▼ 0% Agility ▼ 100%
Topple 0% Bind 0% Ether Def. ▼ 0% Aura Seal 0%
Daze 0% Paralysis 70% Strength ▼ 0% Arts Seal 70%
Sleep 0% Slow 0% Ether ▼ 0% Death 0%


Like most quest-triggered enemies, they drop Silver Chests 100% of the time. However, these monsters, like many other quest-triggered monsters, carry Gold Chest item drops which can very rarely be stolen. While many of these very rare steals are easily obtained elsewhere, others such as Argos Gear, Argos Gauntlets, and Grace Top are otherwise limited in availability.

Some very rare steals include Rigel Hand, Infinity, Attack V Arms (1 slot) and Spirit Breath arts manual. For a complete list, see the Gold Chest section below.

They drop Ledios Plates in Silver Chests, and are the only enemy from which multiple Ledios Plates can be obtained in a single playthrough without using Yoink!.


Wood 0%
Silver 100%
Gold 0%


Slobos Ice Rock 100%


Slobos Crystals
Chill Attack V / Spike V 21.4%
Chill Attack V / Spike Defence V 21.4%
Empire Pike 1 slot 7.3%
Comet Biter 3 slots 5.4%
Will-o'-Wisp Staff 1 slot 4.9%
Atomic Driver 3 slots 3.8%
Hierax Top 1 slot 12.2%
Rex Chest 1 slot 9%
Gracielle Cuisses 1 slot 8.2%
Ledios Plate 1 slot 6.4%


Note: Although items in Gold Chests are not dropped by this enemy, they can be obtained by using Riki's Yoink! ability.

Unique Weapons
Rigel Hand 0%
Agape 0%
Chosen One 0%
Alcor Staff 0%
Infinity 0%
Unique Armours
Argos Gear 0%
Attack V Arms 0%
Grace Top 0%
Argos Gauntlets 0%
Glory Gear 0%
Advanced Art Books
Summon Aqua Melia 0%
Shield Bash Reyn 0%
Hypnotise Melia 0%
Spirit Breath Dunban 0%