To Primordial Lich from Fel?

[ONETWOTHREE]

Can anybody tell me how we get to stygian abyss primordial lich spawn from Fel?

thank you
^^

 

[Kellgory]

Bottom of Deciet. Fastest way is to go through the sparkles in Destard and the room before you pop into the deciet champ spawn there is that room with the pit in the middle. The entrance in in the pit. To get to the other SA champ spawn you would go the bottom of Hyloth and just before you take the stairs to the very last level there is a little room with an tunnel entrance.