Boss Colon (Level 10)

• Element: Wood(Earth) - Weak against Fire
• Gear Drops: Colon met
• Item Drops: Colon Leaf, Boss colon skin, *Sofya city(port)
• Xtal: HP+70, MP+30 ATK +12, ATK +6%, DEF -4% Note: I don't know if there are two different xtals or if the stats were just changed post alpha but the only verified stats I have are the none-striked ones.

Excavated Golem (Level 16) - Underground Ruins : Deepest Part

• Element: Metal(Earth) - Weak against Fire
• Gear Drops: Golemet, Alto ruin bow, Huge heavy shield
• Item Drops: Golem's fragment, Pale gem, Old metal
• Xtal: Guard rate+5%, Guard power+5%

Gespenst (Level 20) - Underground Channel

• Element: Darkness - Weak against Light
• Gear Drops: Old Cloak(Boss Version) [Def: 6, Crit Rate +5, Dodge +3]
• Item Drops: Pale Gem, Scythe Blade, Remnant of Ghost, Thick Black Cloth, Ominous Horns
• Xtal: Mp+150, Atk-1%, Matk-1%

Eerie Crystal (Level 24) - Isthmus of Kaus: Dragon's Den

• Element: Darkness - Weak against Light
• Gear Drops: Irogeon, Magic Crystal armor
• Item Drops: Hematite, Black Crystal Fragment, Turbid Crystal, Black Miasma
• Xtal: Attack MP Recovery +5 Note: Can only be equipped to Special Gear.

Forest Wolf (Level 30) - Marbaro Forest: Deepest Part

• Element: Wind - Weak against Earth
• Gear Drops: Forest Wolf Garb [Base DEF 21, Dodge +4, Critical Rate +4, Attack Speed +200], Forest Wolf Bow [Base ATK 23 (70%), Wind Element, Attack Speed +12%, Evasion Rate +6%]
• Item Drops: Forest Wolf Claw, Forest Wolf Skin, Forest Wolf Horn, Four-Leaf Clover
• Xtal: Evasion +6, Evasion rate +2%

Minotaur (Level 32) - Ruined Temple : Forbidden Hall

• Element: Darkness - Weak against Light
• Gear Drops - Minotaur Knuckles, Minotaur Staff [ATK 34 (55%), Fire Element, Attack MP Recovery +2, Attack Speed -10%]
• Item Drops: Minotaur Hoof, Minotaur Skin, Minotaur Horn, Damascus Ore
• Xtal: Hp+5%, Aspd+10%

Brutal Dragon Decel (Level 40) - Nisel Mountain: Summit 

• Element: Fire/Earth? Under Debate
• Gear Drops: Brutal Dragon Armor, Brutal Dragon Crown, Brutal Dragon Sword [Base ATK 27 (80%), Attack Speed +500, Cast Speed +500]
• Item Drops: Brutal Dragon Claw, Brutal Dragon Horn, Brutal Dragon Skin, Brutal Dragon Tail, Black Crystal Fragment, Mithril Ore
• Xtal: ATK +1% MATK +1% MaxMp -50

Boss Goblin (Level 40) - Ribisco Cave: Deepest Part

• Element: Metal(Earth) - Weak against Fire
• Gear Drops: Boss Gob Sword
• Item Drops: Goblin Medal, Fairy Nose, Ribisco Crystal
• Xtal: Atk +1%, Crit Rate +2%, Accuracy -4

Mochelo (Level 43) - Fiery Volcano: Area 3 

• Element: Wind - Weak against Earth
• Gear Drops: Mochelo Hat
• Item Drops: Mochelo Fur, Mochelo Pelt, Sweet Apple, Lava Crystal
• Xtal: HP +5%, Cast Speed +10

Ruin Golem (Level 45) - Zoktzda Ruins: Reversed Hall

• Element: Earth - Weak against Fire
• Gear Drops: Relic Shield[Physical Resistance +1%, Guard Rate +22%, Guard Power +15%, Acc +5], Ruin Sword [1H, Earth Element, Meelee Damage +1%, Guard Rate +21%, Acc +5], Golem Arm [Knuckle, Earth Element, ATK +1%, Ranged Attack Damage +1%, Physical Pierce +1%], Fightwear [(Black A/White B) Melee Atk Dmg +2%]
• Item Drops: Ancient Stone Slab, Zoktzda Stone, Broken Magic Lantern
• Xtal: HP +200, MDEF 5%, Magic Resist 1%

Forestia (Level 49) - Land of Chaos

• Element: Wind - Weak against Earth
• Gear Drops: Storm Dagger[Dodge+7%, Attack Speed +7%, Critical Rate +7%],Tempest Arrow[Wind Element, Critical Damage+1%, Accuracy+10%], Green Dragon Garb [Matk +1%,Magic Resistance +5%, Aggro -10%, Physical Resistance -10%]
• Item Drops: Green Dragon Claws, Green Dragon Fur, and Rainbow Stone
• Xtal: Evasion Rate +5%, Magic Resistance +3%, MATK +1%

Flare Volg (Level 50) - Fiery Volcano: Lava Trail

• Element: Fire - Weak against Water
• Gear Drops: Plate Armor (3 dye variant), , Volcanic Sword [-5% Crit, Fire Element], Volcanic Claw
• Item Drops: Fiery Gem, Flare Volg Horn, Flare Volg Claw, Flare Volg Flesh
• Xtal: Str +3, Range Attack Damage +2%, Magic Resistance -4%