I'd just like to point something out to Azrael

[Derubael]

Originally Posted by PnP

you are allowed a short amount of time to med and memorize spells, and then must leave the zone immediately for 1 hour. This timer will start after the last person has exited the zone. If multiple players died in PvP and all choose to LnS, they may help each other do so (IE, res each other, drag corpses, port, etc) unless they have already opted out of LnS by fighting after death. After you have left the zone, you are considered to have finished Loot and Scooting, and may again be attacked.

Bolded the sections relevant to your question. So res = yes, full buffs = no. Basically you get enough time to get some mana, invis yourself to run out, or port. This doesn't mean you get to regen a full bar of mana. The point is to get enough mana to safely make it out of the zone.