The reason why the Heavenly Horned Ant wanted to fuse two monarch-level demon beast bloodlines at the same time was because Mu Xuan's bloodline extraction and fusion talent seemed to have increased. He could already fuse two demon beast bloodlines at the same time.
By fusing two demon beast bloodlines at the same time, there was a certain chance of giving birth to stronger bloodline talents.
Thus, the Wild Giant Horn Ant was tempted.
Mu Xuan also wanted to try fusing two demon beast bloodlines at the same time. In any case, even if the Wild Giant Horn Ant was crippled, it could still fuse the bloodlines again and become stronger!
Therefore, on this night of lightning and rain, Mu Xuan held two monarch-level demon beast bloodlines and injected them into the body of the Wild Giant Horn Ant at the same time!
"Bloodline Fusion!"