Villains in Power Rangers Time Force - Quarganon

Quarganon (voiced by Ron Roggé) is a Super Demon who was imprisoned within an artifact known as the Solar Amulet. When Vypra comes back to life, she attempts to steal the Amulet. However, because she is a ghost, she cannot take it from inside its case (Vypra has energy projection abilities; it is not explained why she did not simply use those to break open the case). She forms an alliance with Ransik and succeeds in stealing it, then summons the powerful Super Demon during the sun's alignment with the stars through this incantation:

From the deepest shadows far below,

where no mortal will dare to go.

Only Demons toss and burn.

Now mighty Quarganon, it's your time to return!

However, the Lightspeed Power Rangers arrive to help the Time Force Rangers. Carter Grayson (the Red Lightspeed Ranger) destroy him with his Trans-Armor Cycle and Vypra by Wesley Collins (Red Time Force Ranger) with his Red Battle Warrior. Despite being considered a "super demon", Quarganon was relatively easily destroyed by the Rangers.