Playing on a Neverwinter Nights persistent world set in the setting of Thay gave me something that I considered a pretty neat idea. So, in Thay, the Red Wizards tend to tattoo themselves and place enchantments on said tattoos to allow them to cast a spell from them every day or so in addition to the...

I would like to second this idea - depending on how difficult it would be to implement it would make me a bit more at ease traveling the astral. A lot of times when pooling I'll set a path and gather as I go, but if I were to encounter lag there's the off chance that my input doesn't get through unt...