ThunderCats
Season 1, Episode 21: Birth of the Blades
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Mumm-Ra arrives at Mount Plun-Darr and battles the Thundercats in an attempt to regain the Sword of Plun-Darr.
All Episodes - Season 1
Episode 1
Omens (1)
Episode 2
Omens (2)
Episode 3
Ramlak Rising
Episode 4
Song of the Petalars
Episode 5
Old Friends
Episode 6
Journey to the Tower of Omens
Episode 7
Legacy
Episode 8
The Duelist and the Drifter
Episode 9
Berbils
Episode 10
Sight Beyond Sight
Episode 11
The Forest of Magi Oar
Episode 12
Into the Astral Plane
Episode 13
Between Brothers
Episode 14
New Alliances
Episode 15
The Trials of Lion-O (1)
Episode 16
The Trials of Lion-O (2)
Episode 17
Native Son
Episode 18
Survival of the Fittest
Episode 19
The Pit
Episode 20
Curse of Ratilla
Episode 21
Birth of the Blades
Episode 22
The Forever Bag
Episode 23
Recipe for Disaster
Episode 24
The Soul Sever
Episode 25
What Lies Above (1)
Episode 26
What Lies Above (2)