How do warlock spell slots work in 5E?

1st Level Spell #44: Hellish Rebuke does hellish rebuke use a spell slot You point your finger, and the creature that damaged you is momentarily surrounded by hellish flames The creature must make a Dexterity saving throw does ddr4 fit in ddr5 slot Does Hellish Rebuke Cause Collateral Damage? It's perfectly safe to use the Hellish Rebuke spell on someone your ally is fighting, even if

does it matter what pcie slot i use It's also worth noting that in D&D, Hellish Rebuke 5e takes up a spell slot to cast This means that any targets capable of casting Hellish Rebuke have a