Raising Neriak Cleric Guild faction

[quellren]

Does anyone know of a way to raise faction with the Neriak clerics guild?
Getting other people to buy coffins for me is getting really old.

Quests? Kills?

Any insight would be appreciated. ZAM isn't much help, as much of the factions and mobs and stuff have changed.

[Boomlaor]

If you are friendly with a wizard, you can buy coffins from the keymaster on island 1 in sky.

[quellren]

I'm not thrilled with the idea of buying a Sky port stone and paying a wizard to take me to buy coffins to use in 'Summoner-for-hire'.

[nilbog]

Nilbog: Perrir Zexus of Neriak will now accept his sister's letter. He will also offer a quest to turn in raider caps for those with indifferent or better faction. The caps drop from most halflings in Nektulos.