Yuna's Destiny Part 2 is the second episode of the third season of Yuna's Princess Adventure.
Princess Yuna, Prince Dusty Crophopper and their friends must fulfill the prophecy and defeat Thaddeus E. Klang and the Drak Masters.
At the Lost Temple
Yuna and her friends reached the Lost Temple where the next three Crystals of Harmony are to be found.
The Next Three Crystals/Alarm Beams/Skeleton Guards!
In the Lost Temple, They carefully got through and avoid any booby traps. Then, They finally reached the next three Crystals of Harmony, the Crystals of Wisom, Faith and Showmanship. After Yuna spits out her last piece of bubblegum, It accidentally hits the final booby trap that released a boulder, So she and her friends ran fo their lives.
Skeleton Guards Mixed Together!/Discover the last three crystals back home
Just then, the Skeleton Guards showed up and ambushed Yuna and her friends, Tigatron and Airazor Maximized into their Robot form and took them down, Later, Princess Skyla discovered that the last three Crystals of Harmony is in The Crystal Empire So they hurried back home and to Skyla's.
The Train Chase
Out of the temple, They were being chased by Thaddeus E. Klang and his Weasel Gang, So they went at maximum speed trying to loose them.
Traveling back to Equestria
Yuna and her friends were traveling back to Equestria and finally, They found the last three Crystals of Harmony, The Crystals of Heroism, Supportiveness and Bravery.
Saving Equestria/Defeating Thaddeus E. Klang
Yuna and her friends must stop Thaddeus E. Klang and the villains, When Princess Twilight Sparkle, Applejack, Fluttershy, Pinkie Pie, Rarity, Rainbow Dash, Spike, Discord, Princess Sunset Shimmer, Carnival Cat, Prince Flash Sentry and Trixie used the Crystals of Harmony to trap the Evil Gods and Dark Masters and send them back to Tartarus, Then, Something amazing happened, Trixie has much energy after using the crystals, She became an Alicorn.
Equestria saved!/The mission completed!
When Equestria is saved, Princess Luna is proud of her daughter, Then, Everyone and Everypony rejoice to honor the new Princess of Equestria, Princess Trixie.
- This is when Princess Yuna and her friends discovered the powers of the Elements of Harmony within them.