Strongbox

Special chests called 'strongboxes can be found throughout Wraeclast. These chests are guarded by monsters that ambush the player when they are opened. The ambushing monsters must be slain before the contents of the Strongbox can be claimed.

Like items and monsters, strongboxes can be magic, rare or unique with special modifiers. You can use currency items to add or reroll these mods. One of the challenges for the Ambush league is to open Strongboxes with each mod.

Modifiers

Types

Type determines the base type of item drops from the chest.

Types	Base Drops
Arcanist's	Currency
Armourer's	Armor
Artisan's	Blacksmith's Whetstones, Armorer's Scraps, and Glassblower's Baubles
Blacksmith's	Weapons
Cartographer's	Maps
Chemist's	Flasks
Gemcutter's	Skill Gems and Support Gems
Jeweller's	Belts, Rings, and Amulets

Prefixes

Prefixes affect the difficulty of the ambush by adding more monsters, springing traps or affecting your character.

Prefix	Effect
Arctic	Freezes player on opening
Contaminated	Releases poison clouds
Contested	Guarded by a Rogue Exile
Corrupted	Drops an additional Vaal Gem
Frigid	Casts Ice Nova
Incandescent	Sets player on fire
Intimidating	Guarded by packs of magic monsters
Menacing
Ossified	Summons Skeletons
Putrifying	Detonates nearby corpses
Rallying	Waves of enemies spawn to defend chest
Reaper's	Revives nearby corpses
Scorched
Unstable	Explosion centered on strongbox
Vibrating	Casts Storm Call
Whispering	Casts a random curse on player

Suffixes

Suffixes improve your rewards from the Strongbox.

Suffix	Effect
of Abundance	Increased number of rares
of Affluence	Increased rarity of items
of Ascendance
of Bounty	Increased quantity of items
of Complexity
of Curiosities	Contains X additional magic items
of Facets
of Quality	All items have a specific % quality (e.g.- armourer's strongbox of quality will be all 12% armor items, or 18%, etc)
of Singularity
of Treasures
of Twinning
of Unity
of Waters
of Wisdom