He roams close to PoK book and seems to stay East of there over to the undead dragon bones near blimp to Argath. I have seen him several times on my way through the zone almost always East to NE of the PoK book.
If you are going to kill this guy highly recommend that you have a melee friend melee him down instead of trying to use spells. Tower geared 85 druid - he resisted virtually every spell I cast and then resisted every ensnare and ran away with rapid health regen. Ended up bringing in rogue who quickly destroyed him - lol - dropped Shiny Mettalic Robe. No apparent faction hit either
Found him near 638, -1385 today. After the quest stage was completed he then promptly took of and wandered past the PoK book toward the opposite end of the zone.
Found Yendar Starpyre at -635, -750... Straight east from PoK book, close to bones. Stood there with him for about 15 minutes with me while I was foraging on druid.
Doing the epic 1.0 for my 51 rogue....at the stage where this mob gets the letter turn-in, logged into my 47 ranger and BAM....he's exactly DUE EAST of the POK book....easy...salute
Does not wander the whole zone. Walks a path between a couple standing points. One by druid ring and he passes pok book. Other 2 by South East corner of zone near merchants next to the flying ship. One near windmills.
His brother is Tobon Starpyre, the Wizard guildmaster in Ak'anon, not that librarian guy in pok.
If you hail Tobon and ask "What about Yendar" he will give you his little speil about Yendar and tell you that he thinks he's in Steamfont, though I don't know if it actually aids in spawning the little bastage, as I've been searching for hours on end for him.
Just soloed him with lvl 70 ranger - self buffs only + haste potion. used warder's wrath disc, and 1 elixir of healing potion x potion. Summons, runs at low health, highly magic resistant - most nukes and procs didnt land. Resisted prismatic snare. Dropped robes, no faction hits.
Yendar drops the Shining Metallic Robes, which previously were only dropped by the Ghoul Arch Magus in Lower guk. Took Yendar down today with me (52 rogue) 70 cleric, 62 Shadow Knight, 65 Bard, and 65 Ranger. If you are looking for the Shining Metallic Robes, this is much easier than camping the Ghoul Arch Magus for X number of days. Hope this is a help.
So come back in 6 hours? Or are you suggesting that killing him completely ruins the whole epic 1.5/2.0, Yendar will NEVER spawn again and you should delete your rogue and start playing Baldur's Gate??
This fellow appears to be on about a six hour timer. I tried spawning him for 2 hours around 6pm. No luck spawning him. At 11pm that same night, I watched a group (65 BST, 65 ROG) spawn him and kill Renux. I tried spawning him right after without any success. 7 hours later, I watched another group (65 RNG, 65 CLR, 52 ROG) spawn him and kill Renux. I again tried spawning him without success. 6 1/2 hours later, my group (47 RNG, 55 CLR, 55 MAG, 64 SHM, 61 WIZ, 53 ROG) spawned him and killed Renux.