so random fractal questions?
1) you can Farm any level that is higher then your personal level per tier once per day, some due to their instabilities are farmed more then others. While others you won’t find groups for because the instability is a pain. For example you won’t find many groups under level 10 or many that do 39 or 33. But that is my own experiences.
https://wiki.guildwars2.com/wiki/Mistlock_Instability
2. Engi Condition damage is really good, I don’t think you will find that many groups will complain about it due to the recent changes as long as you learn the content.
You can smash out personal reward levels as much as you want to progress quickly. But you will only get the end rewards once per day. If you’re on personal reward level 10 for example you could run a 10 and then run an 11-19 right after because you will be on the next tier with your personal reward level. A good way to progress is to get enough AR to run the next tier above what your personal reward level is. If you get to 25 AR you will be able to run 20’s over and over until your personal reward level catches up to the levels your running.
[DAWN] First Light Gaming – Blackgate