Angelic Goat

Charge. If the goat moves at least 20 feet straight toward a target and then hits it with a ram attack on the same turn, the target takes an extra 2 (1d4) bludgeoning damage. If the target is a creature, it must succeed on a DC 10 Strength saving throw or be knocked prone.

Sure-Footed. The goat has advantage on Strength and Dexterity saving throws made against effects that would knock it prone.

Angelic Regeneration. Once the angelic goat is reduced to 0 Hit Points or less, it may choose to return to 1 Hit Point instead, and use all of its Hit Dice. This ability is usable only once per long rest. 

Godly Ram. The goat rears back its head and rams a creature within 5 feet. If the attack misses, the goat may make another attack at another creature within 5 feet, only once per turn. Melee Weapon Attack: +7 to hit, reach 5 ft., 1 target. Hit: 1 (1d8 + 4) Radiant damage.

Angelic Bite. The goat takes a angelic bite and bites any creature within 5 feet. If the attack hits, the creature must make a Constitution saving throw (DC 12) or become "converted" for 1 minute. Melee Weapon Attack: +7 to hit, reach 5 ft., 1 target. Hit: 1 (1d8 + 4) Piercing damage.

Release Ear-Splitting Bleat. The goat can release an ear-splitting bleat that deafens all creatures within a 50 foot circle centered on the goat. This takes an action and can only be done once per long rest.

Conversion. The goat can come up to any enemy on the battle field and try to convert them. They must make a dc 10 charisma saving throw. If they fail, then they will stop fighting and try to make peace for 1d4 minutes.

Worthy Obedience. If you have been deemed worthy by a angelic goat, it will follow your command.

True Heart. The Angelic goat can tell the Alignment of any character if they are withing 10 feet.