Rune Slayer lets you tame and ride your pets. Sure, taming a Wolf and riding on its back is pretty sick, but if you want to take things to the next level, you’re gonna need an arachnid. Fortunately, ...

That’s it. Neither of these things are too difficult. Getting to level 20 shouldn’t take you more than a few hours (about 5 – 6, probably even faster if you have a few friends). Just keep doing Quests ...