Easy-access Enchanter solo spots 54+?

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Just throwing this out in case anyone has some ideas I haven't thought of. I am recently returned from a short break (couple months) and my play time is sadly very sporadic. A bit about my character to help with any recommended spots: I consider myself pretty decent with Enchanter, am decently geared (including Jboots and some planar/raid mob stuff) and know quite a few tricks (so don't let difficulty of individual encounters discourage you from any recommendations).

My issue, however, comes in making efficient use of time to eke out even just a couple % xp on those nights where I can play for, say 45 minutes to an hour, tops. Currently, I've just been charming outside of KC, and the XP is quite decent for how little set-up time is required. I was wondering, though, if anyone on the boards knew of any other easy access spots for Ench soloing in the mid-50s. Location doesn't matter (I can park there the night before or something), but ease of access to mobs and general safety definitely does. I need to be able to get to safety for a fast camp (or even afk, if possible) without needing to gate (so I can come back later/the next day).

Any ideas on spots like this other than, say, KC ent? Efficient places would be good, but ease of access is a bit better.

Sorry if this is in the wrong forums. I lurk here a lot but don't create a ton of threads.