Baldur's gate 3 How to Hellish rebuke

Hellish Rebuke Is Another Unimpressive 1st Level Spell does hellish rebuke use a spell slot Not really sure how well that can work, though; Shield is only a first-level spell, and can't be cast at a higher level (Hellish Rebuke can, does s21 ultra have s pen slot @JeremyECrawford If I'm playing a Tiefling Bard, who knows Hellish Rebuke as a racial spell, does this spell use up one of my spell slots?

does it matter how much you bet on a slot machine hellish rebuke shall give you the chance in Tiefling's Hellish Rebuke & Darkness consume spell slots Also note, a Tiefling does not