A Dimensional Slice is a Skill that Solar happens to know, and which is why Solar is Grovyle's partner in the Present Dimension, since the Hero knows the Dimensional Scream, Solar knows the Dimensional Slice (But ironically, Solar also knows the Dimensional Scream), Solar can strike so fast and so quick that not even a use of a Eyedrop Seed focused on him that it's impossible to see. Later on, others are shown to know this move.