- A Mutant Once More
- Aburn
- Acid Lake
- Addicus
- Adopt a Jackal
- Airshock
- Albino Pusmother
- Albo
- All That Glitters
- Alluro
- Amok
- Amortus
- Ancient Spirits of Evil
- Ancient Spirits of Evil (2011 TV series)
- Ancient Spirits of Good
- Ancient Spirits of War
- Anet
- Angel
- Angelo Hatgistavrou
- Annabelle Gurwitch
- Armor of Omens
- Armor of Plun-Darr
- Armored Thundercats
- Arrietta Bird
- Arthur Rankin Jr.
- Astral Moat Monster
- Astral Plane
- Attack of the Mutants
- Avista
- Babylonian Barbarian Boiler
- Backlash
- Baleful Swamp
- Ball and Chain Flail (ThunderCats Roar)
- Bandai
- Bandai Toyline: Lion-O 8" Classic
- Bandai Toyline: Lion-O 8" Classic SDCC Exclusive
- Bandai Toyline: Lion-O 8" Classic STGCC Exclusive
- Bandai Toyline: Tygra 8" Classic
- Barbastella
- Barbastella (episode)
- Barney Cohen
- Baron Tass
- Bats
- Beacon of Ravage Island
- Becky Hartman
- Ben Crouse
- Ben Joseph
- Bengali
- Bengali Hard Hero Statue
- Berbil-Os cereal
- Berbil Bill (ThunderCats Roar)
- Berbil Fruit
- Berbil Village
- Berbil Village (ThunderCats Roar)
- Berbillion
- Berbils (2011 TV series)
- Berbils (2011 TV series episode)
- Berbils (ThunderCats Roar)
- Berbils (disambiguation)
- Berbils (episode)
- Bernard Hoffer
- Berserker's Ship
- Berserkers
- Berserkers (ThunderCats Roar episode)
- Beth Bornstein
- Between Brothers
- Bill Ratter
- Birds
- Birth of the Blades
- Black Pyramid
- Black Pyramid (2011 TV series)
- Black Pyramid (ThunderCats Roar)
- Black Tower of Robber Baron Karnor
- Black Widow Shark
- Blue Plunder
- Bluegrass
- Bo Staff (ThunderCats Roar)
- Boatman
- Bob Haney
- Bob McFadden
- Boggy Ben
- Boggy Ben's Lair
- Boggy Ben's Swamp
- Bolkin
- Bolo-Whip (ThunderCats Roar)
- Bolo whip
- Book of Omens
- Book of Omens (2011 TV series)
- Bookmobile
- Boomerang (ThunderCats Roar)
- Booster Juice
- Bottomless Chasm
- Bracelet of Power
- Braille Board
- Briar Wood
- Bridge of Light
- Bridge of Slime
- Brodo
- Bronc
- Bruce Smith
- Brute-men
- Bryan Condon
- Bundun
- Burglenots
- Burnout
- Burnout (ThunderCats Roar)
- Bushy
- Butterflies
- Buzz-Saw
- Cait Raft
- Candy Fruit (ThunderCats Roar)
- Canyon of Youth
- Capsules (ThunderCats Roar)
- Captain Bragg
- Captain Shiner's Crew
- Caracara Tree
- Cash
- Caspin
- Castle Plun-Darr
- Castle Plun-Darr (ThunderCats Roar)
- Castle of the Snowmen
- Catfight
- Cats Lair
- Cats Lair (ThunderCats Roar)
- Cats Lair Statue
- Cave of Time
- Caveman
- Caverns of Cold
- Chain of Loyalty
- Char
- Charr-Nin
- Cheetara
- Cheetara (2011 TV series)
- Cheetara (ThunderCats Roar)
- Cheetara Hard Hero Statue
- Cheetara Pop Culture Statue
- Chib-Chib
- Child of Gorgon
- Chilla
- Chris Anthony
- Chris Trengove
- Churning canyon
- Circus Train
- City of Dogs
- Clancy Brown
- Claudis (ThunderCats Roar)
- Claudus
- Claudus (2011 TV series)
- Claw Gauntlet (ThunderCats Roar)
- Claw Shield
- Clawed Staff
- Cleric
- Cliff of Winds
- Cliffs of Vertigo
- Clothing and Apparel
- Cloud Peak Mine
- Club (ThunderCats Roar)
- Comic Books
- Communications device
- Condor
- Conquedor
- Copper Kidd
- Corey Burton
- Crab
- Crabmen
- Cracker
- Cracker's Revenge
- Creature
- Cree Summer
- Crownan
- Cruncher
- Crypto-Blaster Walkman
- Crystal Canyon
- Crystal Kingdom
- Curse of Ratilla
- DC Comics
- DC Comics He-Man/ThunderCats: Issue 1
- DC Comics He-Man/ThunderCats: Issue 2
- DC Comics He-Man/ThunderCats: Issue 3
- DC Comics He-Man/ThunderCats: Issue 4
- DC Comics He-Man/ThunderCats: Issue 5
- DC Comics He-Man/ThunderCats: Issue 6
- DC Comics He-Man/ThunderCats: Trade Paperback
- Danny Peary
- Dark Side
- David Carren
- Day Astrid flower
- Day of the Eclipse
- Decoy Snarf
- Dee Bradley Baker
- Demolisher
- Denis Markell
- Dennis J. Woodyard
- Desert of Sinking Sands
- Diamond
- Dimension Doom
- Dirge
- Divide and Conquer
- Dobo
- Doc Walro
- Dog Cop
- Dog Gladiators
- Dogs
- Doji-Kage
- Dolph
- Dome-Down
- Doom Staff
- Double Headed Dragon of Doom
- Double Sided Axe (ThunderCats Roar)
- Doug Preis
- Douglas Bernstein
- Dr. Dometone
- Dr. Dometone (ThunderCats Roar episode)
- Dr. Dometone (episode)
- Dragon
- Dream Master
- Dreary Canal
- Driller
- Driller (2011 TV series)
- Driller (ThunderCats Roar character)
- Driller (ThunderCats Roar episode)
- Duelist
- Earl Hammond
- Earle Hyman
- Ecology Inspector
- Eezuka
- Egora Talisman
- El-Dara
- Electrical Forest
- Electro-Charger (ThunderCats Roar)
- Electro-charger
- Elephant village
- Elephants
- Emmanuelle Chriqui
- Emrick
- Enchanted Golden Helmet of Pharnoor
- Enchanted Unicorn Ring
- Enflamer
- Eric Knobel
- Escape to Third Earth
- Evil Karaoke Machine
- Excalibur
- Excalibur (episode)
- Exile Isle
- Exile Isle (Place)
- Exodus
- Exodus, Part 1 (ThunderCats Roar)
- Exodus, Part 2 (ThunderCats Roar)
- Exodus: The Movie
- Eye of Thundera
- Eye of Thundera (2011 TV series)
- Eye of Thundera (ThunderCats Roar)
- Eye of the Beholder
- Fancy Headphones
- Fatatah Cheetah
- Feerits
- Feliner
- Feliner, Part 1
- Feliner, Part 2
- Feliner (2011 TV series)
- Female Snarf
- Field of Daggers
- Fire Iron
- Fire Rock Mountain
- Firebat
- Fish-Eating Flower
- Fishmen
- Fishmen Oasis
- Fistpounder
- Fistpounder (ThunderCats Roar)
- Flashback (character)
- Flicker
- Flying Creature
- Flying Furnace
- Flying Machine
- Flying Machine (2011 TV series)
- Flying Machine (ThunderCats Roar)
- Fond Memories
- Forest of Giant Insects
- Forest of Magi-Oar
- Forest of Mist
- Forest of Mists
- Forest of Silence
- Forever Bag (Item)
- Four Day Drop
- Four Winds
- Freezon Crystals
- Frog
- Frog Man
- Frogdog
- Frogdogs (ThunderCats Roar)
- Frogman
- Gami
- Garden of Delights
- Gargoyles
- Gauntlet of Omens
- Gauntlet of Plun-Darr
- Gaw Rak Rak
- George Hampton
- George Kaprielian
- Gerrianne Raphael
- Geyser of Life
- Ghemakain
- Giant
- Giant Crow
- Giant Eel
- Giant Spiders
- Giant treetop spider
- Giantor
- Giantor (2011 TV series)
- Glasslite Toyline
- Gold
- Gomplin
- Good and Ugly
- Gormax
- Gorot-Rot
- Gragasian Mountains
- Grappling ray
- Gravity Claws
- Gravity Fork
- Gravity Pincer
- Gray Prison Planet
- Gray Prison Planet Guards
- Great Golden Harp
- Great Oceanic Plug
- Great Void
- Grune
- Grune (2011 TV series)
- Grune (ThunderCats Roar)
- Grune the Destroyer (song)
- Gumla
- Gup
- Gusto
- Gwen
- Gyro
- Hachiman
- Hachiman's Honor
- Hair of the Dog
- Hammer of Thundera
- Hammerhand
- Hardware
- Hattanzo
- Heather M. Winters
- Helpless Laughter
- Herb Engelhardt
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