Then doesn't that give you more of a reason to go work on those particular skills? I happen to like it. I use up all my runes, so I HAVE to go runecrafting.
You can range/hally blue dragons underground the ogre city, range/hally hellhounds in the Ardy dungeon..and depending on your slayer lvl check out jellys.
The respawn is immediate, I've gone with multiple keys and just kept opening until I was out of keys. My best would be a toss up between a half key and 3 rune bars. Never gotten rune legs and have opened it countless times :cry: