BattleRager

Reckless. At the start of its turn, the berserker can gain advantage on all melee weapon attack rolls during that turn, but attack rolls against it have advantage until the start of its next turn.

Charger. When it uses its action to Dash, it can use a bonus action to make one Greataxe attack or to shove a creature. If it moves at least 10 feet in a straight line immediately before taking this bonus action, you either gain a +5 bonus to the attack's damage roll (if you chose to make a melee attack and hit) or push the target up to 10 feet away from you (if you chose to shove and you succeed).

Danger Sense. It has advantage on DEX saving throws against effects that it can see while not blinded, deafened, or incapacitated.

Rage. It has advantage on STR checks and saving throws (not attacks)

Dwarven Resilience. It has advantage on saves against poison.

Armor Spike Grapple. When it uses the Attack action to grapple a creature, the target takes 3 piercing damage if its grapple check succeeds.

Loud Armor. When it makes a stealth roll, it has disadvantage because of its armor.

Multiattack. It makes three attacks: two with its Greataxe and one with its spike armor.

Greataxe. Melee Weapon Attack: +6  to hit, reach 5 ft., one target. Hit: 11 (1d12 + 5) slashing damage.

Spiked Armor. Melee Weapon Attack: +6  to hit, reach 5 ft., one target. Hit: 7 (1d4+ 5) piercing damage.