Mephiles is trying to warn Sin about what will happen to her, but it doesn’t look like she quite got it. Too bad for Sin. Sin is definitely not the strongest character and that was the only way she could have had a chance against an opponent of this calibur. Mephiles is supremely powerful. Mephiles wins.
Well Mephiles is definitely one of the strongest beings. He just cannot be defeated, which is why he’s so powerful. No one can stop him at this rate. Mephiles is just too powerful and will always win in the end. Kirk has phazors, but those don’t tend to work against these types of villains. Mephiles wins.