Phantom Edges

Phantom Blade Zero has 24 Phantom Edges in 5 types (Destructive, Ranged, Martial, Artifice and Summoning); 2 of them change into a new form through Soul Tempering. Phantom Edges level up to 30 with Remnant Dust and upgrade materials; with +1 after the name the limit is 35, 5 more per step up to 60 at +6. Each one unlocks new Advanced skills at levels 5, 15 and 25. 23 of them can be Soul Tempered on the upgrade screen; Heartrend Pipa is Soul Tempered through the story.