The equipment you wear in adversary will always be the same. Each class has a fixed set of EQ. Equipment stats will tweak slightly
each time you enter Adversary but each item will be pretty similar each time. As you level up, so does your equipment.

Equipment in Adversary can be looted! EQ in Adversary is level restricted so take this into account before you do it. All eq is one
level lower than the player's current e.g. a level 22 player will have EQ that can be used by a level 21 player. This could give you
a significant boost if you can loot and survive the loot lag without being hunted and attacked.

When you emerge victorious after battle an Imp appears and hands you a bottle of oil. This is a very very useful bottle of oil!.
Hold the oil and USE it on any piece of equipment you are wearing or have in your inventory. As to what it actually does or where
it works best this will be left for you to figure out how to use it best. Don't forget to grab your hold item again after.