Logline:
When the elemental masters of the 4 major governments are forced to join forces to confront another elemental that is corrupted by a mysterious slime. They venture on a journey around the world in order to stop the threat before it’s too late.
Context:
It is an alternate version of the earth called “empídoclus” made up of 17 large countries of which most of them highlight an element (fire, air, light…) which are governed by different forms of government, but have something in common and that is that in each country there are 3 chosen to learn to control the element of their area and become their protectors.
Example:
On a distant planet governed by elementals, an unlikely group of [masters] set out to defeat the corrupt fire…
Honestly, the rest of the logline falls under the “Show, don’t tell” rule.