Season 4 (sep 18, 2014 – nov 20, 2014)

Description:

Episodes:

1 - The Invitation
2 - Only One Can Remain
3 - Versus
4 - Ninja Roll
5 - Spy for a Spy
6 - Spellbound
7 - The Forgotten Element
8 - The Day of The Dragon
9 - The Greatest Fear of All
10 - The Corridor of Elders

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