1. You should buy and use str/con (Might) all the time 2. Get and use heal pots 3. You should use damage shield (Shard-skin) when ur going up against a tough NS or SB. 4. Get the haste pot (speed) for when selfhaste Is down 5. Get Heart of Legion or crafted DoT charge
I do all these things and my friars makes a little money from RvR: 90% soloing; #12 Friar for deaths).