Corruption

The Corruption is the result of an incomplete process in which an Infinisapien gives up his life to become a brand new Infinisapien. It was also the result of this process being used agains a Matrixian, which ended in both the Matrixian and Infinisapien being both destroyed and then incompletely reformed. The two mixed together creating the Corruption.

The Corruption then absorbed the Abyss Union completely, and all the Infinisapiens (apart from Overdrive), Omnisapiens, Celestialsapiens, and many more beings with much more power. It also able of killing Mystican and Nighto, even though Nighto has no soul to kill, and Mystican always revives. This monster can kill any member in the Alpha League permanently.

Powers:

The Corruption has many powers that can be lethal to anything in it's path.

Due to having absorbed all the powers of the Abyss Union, no attacks made by the Alpha League will damage it, and if the Corruption uses the Abyss Union's powers agains the Alpha League, it will not hurt them. But this monster has more than that. The Corruptions has all the Abyss Unions's/Alpha League's powers and more:

1. It is able to absorb the powers of other beings and make them his. Unlike some of the Alpha League members who add more to their powers, the Corruption's new powers are all apart from it's original powers, that is why any powers it absorbs can harm the Alpha League.

2. It is able to mess up the DNA order of other species, so it can kill any biological based being.

3. All it's powers make it nearly invulnerable, more than an Infinisapien or Matrixian.

4. It has nearly all powers imaginable, and any powers from all species across the Infiniverse.

5. Due to absorbing hundreds of Celestialsapiens, all Infinisapiens and Omnisapiens, it's ability to alter space and time is stronger than anyone else's, and his adapting ability surpasses Overdrive's (strongest Infinisapien) by a billion.

6. It can absorb the abilities of anything, even if it does not exist yet.

7. It can alter anything, so it is nearly omnipotent, his powers surpassing the Alpha League and stronger teams.

All of this attributes can make it be able to even challenge the 987,848 strongest team in the Infiniverse. (Alpha League is the 1,000,000th)