Thief traps can be set in close proximity to hostile when PC has impaired visibility
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For example, glass dust effect from mephits in Irenicus' dungeon.
1. Create a solo thief
2. Engage a dust mephit
3. While under the effect of glass dust, walk just a bit away so that you can't see the mephit.
4. Set a trap
Clearly the hostile creature should see you setting the trap because it is like 3 feet away.
1. Create a solo thief
2. Engage a dust mephit
3. While under the effect of glass dust, walk just a bit away so that you can't see the mephit.
4. Set a trap
Clearly the hostile creature should see you setting the trap because it is like 3 feet away.
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