Tier 2

Tier 2 is when things get challenging. It's reccomended to have Prot 5/Sharpness 6 with custom enchants to be safe fighting these monsters.

Easy Tier 2 Monsters:

Frozen Corpse

Eye

Stinger

Medium Tier 2 Monsters:

Samurai

Arctic Crawler

Hornet

Hard Tier 2 Monsters:

Dryad

Black Golem

Overgrown Flytrap