Crude bow not upgraded, 30+ fire arrows, kill Rudolph > use antler to mine copper and tin on edges of black forest, for safety reasons > make copper atgeir > gather mobs close to you > secondary attack > repeat until everything is dead. Instead of blocking, learn to roll. The i-frames in rolling is quite long.

Troll attacks, simply roll into it then secondary attack then jab twice and roll away. Watch your stamina and you're all good.