I slept then I gained superpowers. Cool Right?

In the year 2025,
a gigantic meteor crashed down upon the Philippines at the province of Sorsogon in a little town called Irosin.
This gigantic meteor unleashed a massive radiation that genetically interfered with the dna of the citizens in this place. The plants became much more beautiful, the trees grew taller than the most tallest building in the planet. It was like a whole new dimension. However, everything has its down sides. 80% of the citizens began to feel headaches, diseases began to pop up everywhere and some even died.
All of these things caused the town to be stormed by people from the government and scientists across the whole planet.
With the discovery of the meteor came the knowledge of how these events came to be. Why the tress became gigantic, why the plants became more beautiful and why did the air become much more natural.
In a span of a year, a crystal was found. With this crystal, the scientists found out a way how to cure the various diseases that ever existed in the history of humanity.
However, there was a side effect to the usage of this crystal. If the crystal was used on a person who was originally affected by the radiation from the meteor, then that person would possess a different eye color than other people. With that change in color comes a mutation in the DNA of the person.
However if it was used on the 20% that was unexpectedly subjected to the radiation but did not experience any diseases or illnesses then the effects would be a million times better than the former.
With the meteor came the era of the:
Supreme Mutated Beings