Let The Battles Begin!

Demon King Ganondorf Battle [All Phases Seamless Theme] — The Legend of Zelda_ Tears of the Kingdom

No more alone

Pokemon Omega Ruby And Alpha Sapphire Official Deoxys Battle Theme

Pokemon Black/White 2 - Neo Team Plasma Battle Theme

Pokemon Zinnia Battle Theme OST | Pokémon Rubis Omega Saphir Alpha by Pokeli

Pokemon ORAS Archie/Maxie Battle theme OST

The true final boss of Pokemon Black/White. Upon seeing his pawn defeated at the hands of the player, he steps in and reveals his true plan, discarding the front of liberating Pokemon and revealing that he merely used that ploy in order to gain more Pokemon for himself.
The infuriated sage delivers a vicious tongue lashing to his adopted son, calling him a fool and revealing his true plans before facing the player in a battle, determined to eliminate them.

The ominous drums of this theme and the choir highlight the magnitude of the direness of this situation but also highlights the character of this complete monster. Each of his Pokemon also have evil or menacing looking attributes, his trump card being a three headed, vicious draconian monster known as Hydreigon, being dark and dragon type. This theme is unique, its dark nature differentiating it from the themes of the other team bosses.

Pokemon Black & White OST Ghetsis Battle Theme

Pokemon Sun and Moon Red and Blue Battle theme this is a remastered version of the original trainer battle theme from Red, Blue, Green and Yellow.

I do not own this and all rights go to Game Freak and The Pokemon Company
Credit to Pokeli for getting this
www.youtube.com/channel/UC2ccJMFWSbjklOQESSBP_dw

Pokemon Sun and Moon Red and Blue Battle theme

Fire Emblem Three Houses Main Theme (English) - Super Smash Bros. Ultimate

L'Impeto Oscuro (Data Young Xehanort)

Pokemon Omega Ruby And Alpha Sapphire Official Deoxys Battle Theme

Abhijith Gandrothu