It's extremely hard to get, as it comes from an old raid with difficult mechanics and is therefore rarely run. Most people who run the raid are also looking for that item, so it won't get passed to you as often as some other raid items
Self-res, with a couple of caveats:
- There's a minor damage over time effect that slowly builds up
- After a minute you die, no questions asked
- You're typed as "undead", similar to Pale Masters, so unless you've got Negative spells then you also can't heal
Most quests don't have many places that are less than a minute's run from a shrine, though you have to be wary of points of no return (cliffs, locking doors, teleports). If you're able to boost your UMD / cast raise spells / farm up
Ring of the Ancestors, it's excellent for popping up to rez a hireling or ally and can revert a group wipe pretty handily.
Full disclosure, this is a pretty rare drop too. Luckily the quest gets run a decent amount, thanks to being part of a saga and giving good xp, and I'd say at least half the folks with whom I run the quest already have it