They get 'Hellish Rebuke with lightning' and the chance to do max problems which has a lightning assault as a channel divinity (lightning bolt! Or if you'd like to make use of a significant amount slot). The paladin was one of the regular character classes obtainable in the original Participant's https://dungeons-and-dragons-pala65432.wikiconverse.com/4028124/a_simple_key_for_dnd_most_used_spells_unveiled