Maeling -4: Double Ninja Lair
Thanks to Seville's Page for the map.
EDGE Guild comments:
Super Enmiss Robes (SER) from the Tengu Lair.
+5 Neutral Tanto from the Stunner Lair.
Ceramic Scales from the Golem Lair.
0/3 blue Sash from the Ninja Lair.
Each item will be destroyed as you step into the portal and it warps you to the next portal. Upon turning in the 4th item, you will be teleported into the DNL. * Spawn time on the Ninja Lair, Stunner Lair and Golem Lair is 1 hour and 34 minutes.*
Source: Original mirror