Make a melee weapon attack. On a hit, deal the weapon's normal damage and optionally expend a spell slot to add radiant Divine Smite damage.

Make two melee weapon attacks with his longsword.

As an action, restore up to 40 total hit points through blessed touch, or spend 5 points to cure a disease or neutralize a poison.

As an action, present his holy symbol and force nearby fiends and undead to make Wisdom saving throws or flee.

As an action, Arjun can open his awareness to detect the presence of strong evil or good. Until the end of his next turn, he knows the location of any celestial, fiend, or undead within 60 feet that is not behind total cover, as well as its creature type. He can use this feature a number of times equal to his Charisma modifier, regaining all uses after a long rest.

As a bonus action, imbue one weapon with divine energy for 1 minute, adding +3 to attack rolls with it and causing it to shed bright light.

Arjun adopts the Defense fighting style. While wearing armor, he gains a +1 bonus to AC.

Arjun can cast paladin spells using Charisma as his spellcasting ability. He can use a holy symbol as a spellcasting focus.

When Arjun hits a creature with a melee weapon attack, he can expend a spell slot to deal radiant damage in addition to the weapon's damage. The extra damage is 2d8 for a 1st-level slot, plus 1d8 for each slot level above 1st, to a maximum of 5d8. The damage increases by 1d8 against undead or fiends.

Arjun chooses the Oath of Devotion, committing himself to honesty, courage, compassion, and duty. He gains oath spells and Channel Divinity options from this oath.

Arjun can use Channel Divinity once per short or long rest. Sacred Weapon lets him imbue one weapon with positive energy for 1 minute, adding his Charisma modifier to attack rolls with it and causing it to emit bright light. Turn the Unholy forces fiends and undead within 30 feet to make Wisdom saving throws or flee for up to 1 minute.

Arjun is immune to disease.

Arjun increases his Charisma score by 2, raising it from 14 to 16.

Arjun adds his Charisma modifier to all saving throws. Each friendly creature within 10 feet of him also gains this bonus while Arjun is conscious.

Arjun gains immunity to the frightened condition. Each friendly creature within 10 feet of him also cannot be frightened while Arjun is conscious.

Arjun increases his Strength score by 2, raising it from 16 to 18.

Arjun can recognize the rank and station of soldiers, understand military life, and secure the aid of fellow soldiers or former soldiers when circumstances permit. Such aid generally takes the form of information, temporary shelter, or basic assistance, but it is not guaranteed and does not endanger the helper.