Melina truly unraveled the mystery behind the Doppelgänger's ability.
It was not literally a "spatial" ability, though it did have a certain connection to space. However, because spatial abilities could restrict many of Melina's methods, the Doppelgänger had chosen to use a spatial power to disguise its own abilities.
In a battle between two people of comparable strength, intelligence is the most crucial factor.
Chapter 1063