Cra vs Sacrier
You should be able to overpower any sacrier. Just keep MP stealing them until they quit/have no HP left.
Example:
Average 150 Agility Sacrier (6 MP, 9 AP) vs You (10 AP, 4 MP)
They'll go first. So let's assume you're medium distance from them.
They buff their daggers, cast their punishment and then pull you in.
You use retreat arrow (6 AP left), cast lash (4 AP left) and double paralyzing one of which he dodged.
The sacrier now has 2 MP and you use your 5 MP (+1 from paralyzing steal) to run from them.
If they summon a sword simply keep running and double slowdown them both, killing the sword and
leaving the sacrier with 6-7 AP.