Tribe
The second series follows the events of the second game focusing on the lost continent of Mu. The ancient civilization vanished ages ago, and a few of its remnants still exist as myths and legends called UMAs (Unidentified Mystery Animals similar to FM-ians that also have the ability to fuse with humans).
Episodes
1 The Inheritance of Mu Nov 3, 2007 
2 The Seal of Mu Nov 10, 2007 
3 Burai's Attack Nov 17, 2007 
4 Come Forth, Sword of Berserk! Nov 24, 2007 
5 The Yeti of the Himanalas Dec 1, 2007 
6 The Mu Ruins of the Himanalas Dec 8, 2007 
7 Hyde and Ghost Dec 15, 2007 
8 Sword of Trials Dec 22, 2007 9 The Truth About Dossy Jan 5, 2008 10 Brachio's Wish Jan 12, 2008 11 Infiltration! Nansca Village Jan 19, 2008 12 Terrifying God Jan 26, 2008 13 Training de osaru Feb 2, 2008 14 Oopart of the Ninja Mansion Feb 9, 2008 15 Three-way Oopart Struggle Feb 16, 2008 16 An Absurd Strategy!? Feb 23, 2008 17 Hyde's Scheme Mar 1, 2008 18 Orihime's True Colors Mar 8, 2008 19 "Empty of Naught" Mar 15, 2008 20 The Soldier of Loneliness, Burai Mar 22, 2008 21 The Duel of the Continent Mu Mar 29, 2008