Mob Types/List

Mob Name	Mob Types	Source
Golden Goblin	 Elusive  Humanoid  Shielded	Has a chance to spawn when mining certain blocks in the  Dwarven Mines and  Crystal Hollows or throwing Goblin Eggs. Spawn rate is not affected by  Tracking.
Diamond Goblin	 Elusive  Humanoid  Shielded	Has a chance to replace a Golden Goblin.
Elusive Trapper Mobs	 Elusive  Animal	When farming Pelts via talking to Trevor, there is a small chance(0.99%) for a mob to spawn in as an Elusive mob.
Field Mouse	 Elusive  Pest	When a Pest Trap, Mouse Trap, or Vermin Trap fills, a Field Mouse has a chance to be the pest that appears.
Golden Jerry	 Elusive  Humanoid  Shielded	Has a chance to spawn while Jerry is mayor.
Sphinx	 Elusive  Humanoid  Mythological	Has a chance to be dug up from Griffin Burrows with LEGENDARY and above  Griffin Pet.
Minos Inquisitor	 Elusive  Humanoid  Mythological	Has a chance to be dug up from Griffin Burrows with LEGENDARY and above  Griffin Pet.
King Minos	 Elusive  Mythological  Humanoid	Has a chance to be dug up from Griffin Burrows with  MYTHIC Griffin Pet.
Manticore	 Elusive  Animal  Mythological	Has a chance to be dug up from Griffin Burrows with  MYTHIC Griffin Pet.
Scatha	 Elusive  Shielded  Subterranean	Has a chance to replace a Stoneworm.
Special Zealot	 Elusive  Ender	Has a chance to spawn after a Zealot or Zealot Bruiser is killed.
Vanquisher	 Elusive  Wither	Has a chance to spawn after any mob is killed in the Crimson Isle.
Littlefoot	 Elusive  Glacial  Humanoid	Has a chance to replace any mob in the Glacite Mineshafts.
Flipflopper	 Elusive  Aquatic  Animal	Has a chance to spawn from Exploding Lily Pads.
Seashine	 Elusive  Aquatic  Animal	Has a chance to spawn from Exploding Lily Pads.
Grizzly Bear	 Elusive  Woodland  Animal	Has a chance to spawn from Helix Tree Gifts.

Tracking multiplicatively increases the  Elusive Sea Creatures Weight. For example, if you had 5  Tracking, that would be a 1.05x multiplier. Every LEGENDARY and MYTHIC Sea Creature has an  Elusive mob type.

Mob Name	Mob Types	Source
Water Hydra	 Elusive  Animal  Aquatic	Has a chance to be fished up from water.
Phantom Fisher	 Elusive  Spooky  Aquatic	Has a chance to be fished up from water one hour before, one hour after and during Spooky Festival.
Grim Reaper	 Elusive  Spooky  Aquatic	Has a chance to be fished up from water one hour before, one hour after and during Spooky Festival.
Great White Shark	 Elusive  Animal  Aquatic	Has a chance to be fished up from water during Fishing Festival.
Yeti	 Elusive  Frozen  Aquatic	Has a chance to be fished up from water in the Jerry's Workshop.
Reindrake	 Elusive  Airborne  Frozen  Shielded	Has a chance to be fished up from water in the Jerry's Workshop.
Abyssal Miner	 Elusive  Subterranean  Aquatic	Has a chance to be fished up from water in the Jungle, Mithril Deposits or Precursor Remnants.
Alligator	 Elusive  Animal  Aquatic	Has a chance to be fished up from water in the Backwater Bayou.
Titanoboa	 Elusive  Animal  Aquatic	Has a chance to be fished up from water in the Backwater Bayou.
Loch Emperor	 Elusive  Skeletal  Aquatic	Has a chance to be fished up from water in the Moonglade Marsh.
Nessie	 Elusive  Aquatic  Animal	Has a chance to be fished up from water in the Moonglade Marsh.
Silkbreeze	 Elusive  Aquatic  Airborne	Has a chance to be fished up from water in the Torrhus Canyon.
Giant Isopod	 Elusive  Aquatic  Arthropod	Has a chance to be fished up from water in the Torrhus Canyon.
Puddle Jumper	 Elusive  Animal  Aquatic	Has a chance to be fished up from water and spawned from Exploding Lily Pads in the Lotus Atoll.
Frog Prince	 Elusive  Animal  Aquatic	Has a chance to be fished up from water and spawned from Exploding Lily Pads in the Lotus Atoll.
Blue Ringed Octopus	 Elusive  Animal  Aquatic	Has a chance to be fished up from Hotspots in water.
Wiki Tiki	 Elusive  Aquatic ︎ Construct	Has a chance to be fished up from Hotspots in water.
Thunder	 Elusive  Arcane  Magmatic	Has a chance to be fished up from lava in the Crimson Isle.
Lord Jawbus	 Elusive ︎ Construct  Magmatic	Has a chance to be fished up from lava in the Crimson Isle.
Plhlegblast	 Elusive  Magmatic  Animal	Has a chance to be fished up from lava in the Plhlegblast Pool. Spawn rate is not affected by  Tracking.
Fiery Scuttler	 Elusive  Animal  Magmatic	Has a chance to be fished up from Hotspots in the Crimson Isle.
Ragnarok	 Elusive  Magmatic  Skeletal	Has a chance to be fished up from Hotspots in the Crimson Isle.