The main expedition Acts and the named dungeon-key activities are different navigation systems. Start with the item you need, then select the relevant route.
The 10-Act expedition map
Sunmeadow Wilds
Human Heirloom targetsThe Dungeon
Dwarf Heirloom targetsThe Cursed Forest
Goblin Heirloom targetsMoonstone Rise
Ashborn, Slime Heirloom targetsThe Underworld
Stonekin Heirloom targetsThe Withered Meadow
Sylvan, Vesper Heirloom targetsThe Drowned Cathedral
Mushroom, Dullahan Heirloom targetsThe Glass Wastes
Tideborn Heirloom targetsThe Hollow Sky
Celestine, Nightborne Heirloom targetsThe Heart of Blight
Seraph Heirloom targetsDungeon keys and named activities
Read the key
Check its destination and displayed modifiers. The video has separate chapters for keys and key statistics.
Choose the dungeon chapter
Blighting, Sakura, Emerald and Lionheart each have a creator chapter. Open the one matching your key rather than assuming the loot is shared.
Prepare for the run
Check health recovery, remaining lives, your equipped pet and Scroll. Keep a return plan when a fight is going poorly.
Sources & review notes 3 references
Reviewed October 23, 2026. Published reports are distinguished from developer statements and our own editorial suggestions.
October 17 video. Creator chapters: keys 0:18, key stats 1:03, Blighting 1:34, Sakura 2:18, Emerald 3:00, Lionheart 3:34.
October 14 video. Frames reviewed at 0:20, 0:52, 1:05 and 1:32 on October 23. Visual creator report, not our own drop test.
October 20 guide. Class names, skills and reported Act targets. Drop rates are not established.