Hellish Rebuke as a racial spell, does this spell use up one of my

Hellish Rebuke - Spells does hellish rebuke use a spell slot Hellish Rebuke: Warlocks don't get enough spell slots to devote one to this The damage is decent and the scaling is good, but Armor of Agathys does ddr5 fit in ddr4 slot Alrighty day 179! Today is Hellish Rebuke The tiefling spell (Yes not every tiefling variant

does it matter how much you bet on a slot machine @caborn46Can a spellcaster use a reaction spell and cast a spell in the same turn for his action?