David Warner
Warner might not be a better Test player than Kohli, as stats suggest but the impact Warner has on his day is more prominent than what Kohli can do as far as Test cricket is concerned.
Despite not being a prolific-run scorer against spin, Warner can find ways to score runs. On his day he destroys any star-studded bowling attack and put them to the sword.
He is a batsman of the Virender Sehwag school of batsmanship and just like he changed the definition of opening batting in Tests, his predecessor Warner is just following his footsteps.
In 66 matches, the southpaw has scored 5705 runs at an average of 47.94 besides smashing 20 centuries and 24 half-centuries.