#1 Finn Balor

Finn Balor is a perfect opponent for Aleister Black, and the two men could steal the show in New Jersey. Balor is the current Intercontinental Champion and is having a remarkable rivalry with Bobby Lashley. In fact, Balor grabbed the title after beating Lashley and Lio Rush in a handicap match at Elimination Chamber. The rivalry is not likely to continue until WrestleMania 35 and Aleister Black could be a suitable challenger for the former Universal Champion.
Balor is a prominent name on the red brand, and WWE signed him in 2014. The leader of the Balor Club had massive popularity in Japan where he wrestled several years. Balor had a memorable run in NXT where became the NXT Champion, and he held the title 292 days. Subsequently, he grabbed the Universal champion after making the main roster debut in 2016.
Unfortunately, Balor had to relinquish the Universal title as he got injured. However, his impressive run halted after he came back from the injury. He was not in the title picture for two years, but he got the Universal title shot at Royal Rumble, and he won his maiden Intercontinental title at Elimination Chamber.
There is no denying that Black and Balor are incredible performers in the squared circle. It will be a fresh rivalry for the WWE Universe, and their dexterity in the ring can produce an awe-inspiring match at WrestleMania 35. It might be too early to make Black Intercontinental Champion, but the rivalry might extend after the Show of Shows in New Jersey.