- Amphibidor
- #528 - Thunder Storm Part 2
- Angor
- #508 - White Thunder Part 2
- #509 - White Thunder Part 3
- Astronema
- #500 - Legacy of Power
- Baboo
- #500 - Legacy of Power
- Bad Red Girl
- #515 - Lost & Found in Translation
- “Bald Loser”
- #528 - Thunder Storm Part 2
- “Bird Brain”
- #499 - Wave Goodbye
- Blue Face
- #500 - Legacy of Power
- #528 - Thunder Storm Part 2
- “Cat Woman”
- #528 - Thunder Storm Part 2
- “Chinese Green Dragon”
- #528 - Thunder Storm Part 2
- Cogs
- #500 - Legacy of Power
- Copyotter
- #517 - Copy That
- Creature
- #507 - White Thunder Part 1
- Croc O’Vile
- #529 - In Your Dreams
- Cyclobots
- #500 - Legacy of Power
- De-magnetron
- #503 - Game On
- Deadwood
- #524 - The Passion of Connor
- #526 - Strange Relations
- Divatox
- #500 - Legacy of Power
- Donkeyvac
- #502 - Diva in Distress
- Dysotron
- #504 - Golden Boy
- Elsa
- #498 - Day of the Dino Part II
- #499 - Wave Goodbye
- #501 - Back in Black
- #502 - Diva in Distress
- #503 - Game On
- #504 - Golden Boy
- #505 - Beneath the Surface
- #506 - Ocean Alert
- #507 - White Thunder Part 1
- #508 - White Thunder Part 2
- #509 - White Thunder Part 3
- #510 - Truth and Consequences
- #511 - Leader of the Whack
- #512 - Burning at Both Ends
- #516 - It’s a Mad Mad Mackerel
- #517 - Copy That
- #518 - Triassic Triumph
- #519 - A Star is Torn
- #520 - A Ranger Exclusive
- #521 - Tutenhawken’s Curse
- #522 - Disappearing Act
- #523 - Fighting Spirit
- #524 - The Passion of Connor
- #525 - Isn’t it Lava-ly
- #526 - Strange Relations
- #527 - Thunder Storm Part 1
- #528 - Thunder Storm Part 2
- #529 - In Your Dreams
- #530 - Drawn into Danger
- #531 - House of Cards
- #532 - A Test of Trust
- #533 - Thunder Struck Part 1
- Evil White Ranger
- #517 - Copy That
- #518 - Triassic Triumph
- #520 - A Ranger Exclusive
- #522 - Disappearing Act
- #523 - Fighting Spirit
- #524 - The Passion of Connor
- #525 - Isn’t it Lava-ly
- #526 - Strange Relations
- #532 - A Test of Trust
- #533 - Thunder Struck Part 1
- Finster
- #500 - Legacy of Power
- Fossilador
- #513 - The Missing Bone
- #532 - A Test of Trust
- Fridgia
- #530 - Drawn into Danger
- General Trayf
- #528 - Thunder Storm Part 2
- Goldar
- #500 - Legacy of Power
- Golden Rod
- #504 - Golden Boy
- Hip Hopper
- #528 - Thunder Storm Part 2
- Horn Rimmed Monster
- #518 - Triassic Triumph
- #525 - Isn’t it Lava-ly
- Insectolite
- #512 - Burning at Both Ends
- Jade Gladiator
- #526 - Strange Relations
- Jupitor
- #520 - A Ranger Exclusive
- Ka-Ching
- #515 - Lost & Found in Translation
- Kapri
- #527 - Thunder Storm Part 1
- Kegler
- #500 - Legacy of Power
- Kelzaks
- #500 - Legacy of Power
- #527 - Thunder Storm Part 1
- #528 - Thunder Storm Part 2
- Little Evil Girl
- #515 - Lost & Found in Translation
- Lord Zedd
- #500 - Legacy of Power
- Lothor
- #500 - Legacy of Power
- #527 - Thunder Storm Part 1
- #528 - Thunder Storm Part 2
- Lunatick
- #500 - Legacy of Power
- Mad Mackerel
- #516 - It’s a Mad Mad Mackerel
- #518 - Triassic Triumph
- Mad Magnet
- #528 - Thunder Storm Part 2
- Madtroplis
- #528 - Thunder Storm Part 2
- Magic Moustache
- #528 - Thunder Storm Part 2
- Marah
- #527 - Thunder Storm Part 1
- #528 - Thunder Storm Part 2
- Megalador
- #506 - Ocean Alert
- Mesogog
- #497 - Day of the Dino Part I
- #498 - Day of the Dino Part II
- #499 - Wave Goodbye
- #500 - Legacy of Power
- #501 - Back in Black
- #502 - Diva in Distress
- #503 - Game On
- #505 - Beneath the Surface
- #506 - Ocean Alert
- #507 - White Thunder Part 1
- #508 - White Thunder Part 2
- #509 - White Thunder Part 3
- #510 - Truth and Consequences
- #511 - Leader of the Whack
- #512 - Burning at Both Ends
- #513 - The Missing Bone
- #514 - Bully for Ethan
- #516 - It’s a Mad Mad Mackerel
- #517 - Copy That
- #518 - Triassic Triumph
- #519 - A Star is Torn
- #520 - A Ranger Exclusive
- #521 - Tutenhawken’s Curse
- #522 - Disappearing Act
- #523 - Fighting Spirit
- #524 - The Passion of Connor
- #525 - Isn’t it Lava-ly
- #526 - Strange Relations
- #527 - Thunder Storm Part 1
- #528 - Thunder Storm Part 2
- #529 - In Your Dreams
- #530 - Drawn into Danger
- #531 - House of Cards
- #532 - A Test of Trust
- #533 - Thunder Struck Part 1
- #534 - Thunder Struck Part II
- Mesomonster
- #534 - Thunder Struck Part II
- Monster General #1
- #515 - Lost & Found in Translation
- #527 - Thunder Storm Part 1
- #528 - Thunder Storm Part 2
- Monster General #2
- #515 - Lost & Found in Translation
- #527 - Thunder Storm Part 1
- #528 - Thunder Storm Part 2
- “Other Realm Monster”
- #518 - Triassic Triumph
- Piranhatrons
- #500 - Legacy of Power
- Plug Org
- #500 - Legacy of Power
- Pollinator
- #501 - Back in Black
- #532 - A Test of Trust
- Putty Patrollers
- #500 - Legacy of Power
- Quantrons
- #500 - Legacy of Power
- Queen Bansheera
- #500 - Legacy of Power
- Replicant Zord
- #532 - A Test of Trust
- Rita Repulsa
- #500 - Legacy of Power
- Rito Revolto
- #500 - Legacy of Power
- Rojobot
- #511 - Leader of the Whack
- Ruby Dragon
- #531 - House of Cards
- Rude Elf
- #529 - In Your Dreams
- Rumba Monkey
- #529 - In Your Dreams
- Rygog
- #500 - Legacy of Power
- Scorpex
- #505 - Beneath the Surface
- Serpentera
- #500 - Legacy of Power
- Shimazu
- #528 - Thunder Storm Part 2
- Skortch
- #526 - Strange Relations
- Snipster
- #528 - Thunder Storm Part 2
- Squatt
- #500 - Legacy of Power
- Squidrose
- #529 - In Your Dreams
- Starvark
- #528 - Thunder Storm Part 2
- Stingwingers
- #500 - Legacy of Power
- Tengas
- #500 - Legacy of Power
- Termitetron
- #514 - Bully for Ethan
- Terramole
- #528 - Thunder Storm Part 2
- Terrorsaurus II
- #523 - Fighting Spirit
- Thornox
- #522 - Disappearing Act
- Toxipod
- #528 - Thunder Storm Part 2
- Trakeena
- #500 - Legacy of Power
- Triptoids
- #503 - Game On
- #513 - The Missing Bone
- #515 - Lost & Found in Translation
- #524 - The Passion of Connor
- #525 - Isn’t it Lava-ly
- #528 - Thunder Storm Part 2
- #529 - In Your Dreams
- #534 - Thunder Struck Part II
- Turbine Org
- #500 - Legacy of Power
- Tutenhawken
- #521 - Tutenhawken’s Curse
- Tyrannodrones
- #497 - Day of the Dino Part I
- #498 - Day of the Dino Part II
- #499 - Wave Goodbye
- #500 - Legacy of Power
- #501 - Back in Black
- #502 - Diva in Distress
- #503 - Game On
- #504 - Golden Boy
- #505 - Beneath the Surface
- #506 - Ocean Alert
- #509 - White Thunder Part 3
- #510 - Truth and Consequences
- #511 - Leader of the Whack
- #512 - Burning at Both Ends
- #513 - The Missing Bone
- #516 - It’s a Mad Mad Mackerel
- #517 - Copy That
- #519 - A Star is Torn
- #520 - A Ranger Exclusive
- #521 - Tutenhawken’s Curse
- #522 - Disappearing Act
- #523 - Fighting Spirit
- #525 - Isn’t it Lava-ly
- #528 - Thunder Storm Part 2
- #531 - House of Cards
- #532 - A Test of Trust
- #533 - Thunder Struck Part 1
- Ugly Monster
- #532 - A Test of Trust
- Vexacus
- #528 - Thunder Storm Part 2
- White Terrorsaurus
- #518 - Triassic Triumph
- Wolfblade (black)
- #528 - Thunder Storm Part 2
- Wolfblade (brown)
- #528 - Thunder Storm Part 2
- Wolfblade (white)
- #528 - Thunder Storm Part 2
- Zeltrax
- #498 - Day of the Dino Part II
- #499 - Wave Goodbye
- #500 - Legacy of Power
- #501 - Back in Black
- #502 - Diva in Distress
- #503 - Game On
- #504 - Golden Boy
- #505 - Beneath the Surface
- #506 - Ocean Alert
- #507 - White Thunder Part 1
- #508 - White Thunder Part 2
- #509 - White Thunder Part 3
- #510 - Truth and Consequences
- #511 - Leader of the Whack
- #512 - Burning at Both Ends
- #513 - The Missing Bone
- #514 - Bully for Ethan
- #516 - It’s a Mad Mad Mackerel
- #517 - Copy That
- #518 - Triassic Triumph
- #519 - A Star is Torn
- #524 - The Passion of Connor
- #525 - Isn’t it Lava-ly
- #532 - A Test of Trust
- #533 - Thunder Struck Part 1
- #534 - Thunder Struck Part II
- Zelzord
- #534 - Thunder Struck Part II
- Zurgane
- #528 - Thunder Storm Part 2
Total: 95 monsters