Part of Destiny: Nimble
Level 3
Attuned - Fire.
Gain the Solar Spell School. Shadow Blast and Shadow Minions may deal Solar damage.
Crimson Rite.
Shadow Blast and Shadow Minions Scorch on crit. When you consume the Scorched condition from an enemy, your next Shadow Blast crit becomes Vicious.
Level 7
Conflagration.
You may cast Pyroclasm without Pilfering Power by including yourself in the damage. You have advantage on the save.
Level 11
Heat Rising.
Regain 1 use of Pilfered Power each time you roll Initiative. This expires at the end of combat if unused.
Level 15
Thermonuclear Blade.
Gain 1d4 Wounds to cast Dawnblade.