The armor of Tiber Septim, you're supposed to get it to martin so he can use the blood still on it in a spell.
Jauffre sends you to Sancre Tor, a legendary place to the north of Chorrol, and to the southwest of Bruma.
Before going here, make sure to have either an enchanted or Silver weapon, as you're bound to meet lofs of ghosts and wraiths inside.
This is a fairly easy dungeon, in the first hall, fight your way past the undead untill you reach a small platform with an undead warrior wearing a somewhat odd looking helmet. Kill it to learn it's the ghost of an Ancient Blade warrior. Be carefull though that you don't walk into dead ends, there is one in peticular with a very nasty surprise for unsuspecting travellers.
Rielus (the name of the Blade) will tell you the tale of Sancre Tor, how he and three others were trapped there and explains how you can get the armor. You need to kill the undead bodies of his three friends before you can access the armor. Also, don't forget to search the bodies of the four blades for very nice artifacts.
Trhough the near door, brings you to an entry hall, one door leads to the tomb of the Reman emperors, that is the last door you need. In each of the other three halls however is another Undead blade to be found.
To the left of where you entered is the prison, the fastest route to the blade: from the entrace, right, left, right, left, the second right, third left, first left, and then turn right to find the Undead blade. Kill it and return to the entry.
Next from the entry, take the door leading to the hall of judgement, as it will save you some time.
Follow the path untill you reach a large room, to the far right is where you can find the blade. Kill it and rather then heading back the way you came, take the exit to the right of where you entered the room to find a path straight to the catacombs, the last hall of this dungeon.
Once inside, you'll see the undead blade nearly at once, kill it and return to the entry now since you're nearly done.
When you reach the entry, take the door leading to the Reman Emperors. Inside you'll see the four ghosts of the blades kneeling, they'll break the spell that would otherwise prevent you from reaching the armor. Wait untill it's gone, walk up to the tomb and take the shield.
Walk back to the exit of Sacre Tor, and travel back to Cloud temple to report your success and hand Martin the armor.
Jauffre sends you to Sancre Tor, a legendary place to the north of Chorrol, and to the southwest of Bruma.
Before going here, make sure to have either an enchanted or Silver weapon, as you're bound to meet lofs of ghosts and wraiths inside.
This is a fairly easy dungeon, in the first hall, fight your way past the undead untill you reach a small platform with an undead warrior wearing a somewhat odd looking helmet. Kill it to learn it's the ghost of an Ancient Blade warrior. Be carefull though that you don't walk into dead ends, there is one in peticular with a very nasty surprise for unsuspecting travellers.
Rielus (the name of the Blade) will tell you the tale of Sancre Tor, how he and three others were trapped there and explains how you can get the armor. You need to kill the undead bodies of his three friends before you can access the armor. Also, don't forget to search the bodies of the four blades for very nice artifacts.
Trhough the near door, brings you to an entry hall, one door leads to the tomb of the Reman emperors, that is the last door you need. In each of the other three halls however is another Undead blade to be found.
To the left of where you entered is the prison, the fastest route to the blade: from the entrace, right, left, right, left, the second right, third left, first left, and then turn right to find the Undead blade. Kill it and return to the entry.
Next from the entry, take the door leading to the hall of judgement, as it will save you some time.
Follow the path untill you reach a large room, to the far right is where you can find the blade. Kill it and rather then heading back the way you came, take the exit to the right of where you entered the room to find a path straight to the catacombs, the last hall of this dungeon.
Once inside, you'll see the undead blade nearly at once, kill it and return to the entry now since you're nearly done.
When you reach the entry, take the door leading to the Reman Emperors. Inside you'll see the four ghosts of the blades kneeling, they'll break the spell that would otherwise prevent you from reaching the armor. Wait untill it's gone, walk up to the tomb and take the shield.
Walk back to the exit of Sacre Tor, and travel back to Cloud temple to report your success and hand Martin the armor.