Difficulty of thief builds
I wouldn’t recommend playing Thief in soloQ. Thief is a force multiplier, it can’t carry hopeless teams and you will be useless unless you’re incredibly good.
but it’s like this:
9/10 – Skirmisher. Very hard to fight current meta with it, it’s a dueling build that takes a few ages to kill anything.
8/10 – Good for adding, but you will rarely outnumber people in soloQ because your team will always be dead or fighting in a corner somewhere.
11/10 – not viable. You will never hit even terrible players with S/P.