Im 109 duelist. No good gear. I can solo 1 by 1 silent valley, ivore Tower crater, etc. Before I was Titan. With no gear u can solo for sure. I dont like archer too archer is Fun If u have gear to one shot xD. Maybe u can try a trio. I suggest u to play Feoh storm screamer. Because is good Aoe and have Aoe stun and snare. If u trio like i Said with tank and iss. Ull be fine. Tank to agro and Help with aura, iss for buff/heal/debuff. U as Feoh to obliterate mob on Aoe. If u have gear to survive u can dismiss tank. But is always good to have tank box to Help. Another suggest is to trio tank + dreadnought + iss. Dreadnought on pve is like a feoh. Aoe damage + good stun. But is normal attack based class with no gear. Btw i like play tyrr and feoh. Its Fun class. Hope I Help u