MythicMobs allows server administrators to fully modify all attributes of monsters on your server, and even create your own mobs, bosses, and other many other fun mob-related things.
To sum it up, Mythic Mobs gives you control over and access to:
Mob Attributes: Modifying all mob attributes...
Unique Item Types (wiki)
MMOItems introduces brand new item types, such as slashing weapons like swords/daggers, piercing weapons like lances and blunt weapons like hammers. Every item has its unique attack effect which depends on its item type. For instance, slashing weapons deal damage in a...