#561: Imps get DR(cold,bludgeoning,piecing and slashing unless magical or silvered) as well as the ability to turn invisible, shapechaning into more mundane forms and magic resistance. Bladeward gives reistance against Bludgeoning, Slashing and Piercing weapons. Single Action lasts 1 round.
#562: Oath of Ancients gives the option to turn Fiends and Fey, or entwine a creaure within 10 feet in spectral vines. Both as a Channel Divinity feature, both at third. 7th you give resistance to damage from spells to all allies in 10 feet, increases to 30 at 18th. 15th, Once per long rest when reduced to 0 hP and not killed outright, you can drop to 1hp instead. Also no drawbacks from aging and can't be magicaly aged. 20th, You take on a more ancient nature appearance, antlers, skin of bark, leaft green hair etc, and 1 per long rest for one minute you can transform and gain 10hp per round, the ability to ccast 1 action paladin spells as a bonus action, and you force foes in 10 feet to take disadvantage on paladin spells and channel divinity.
563: You give your animal companions your proficiency bonus to AC, Attack rolls, and damage rolls, as well as any skills and saves it has proficiency in. Its hit points equal the beasts normal max, or 4 times your ranger level whichever is higher. 11th level gets Bestial Fury which allows the beast to attack twice when commanded to attack.