Astraegis Sentinel

Celestial Attunement. The Guardian Construct has advantage on saving throws against spells and other magical effects. It can sense the presence of celestials and extraplanar entities within 120 feet.

Protective Warding. The Guardian Construct is surrounded by protective wards, granting it resistance to damage from spells and magical effects.

Defensive Abilities. The Guardian Construct has the Evasion feature, allowing it to take no damage on a successful Dexterity saving throw against effects that would normally deal half damage on a successful save. Additionally, it has advantage on saving throws against being stunned, or restrained.

Sentinel Vigilance. The Guardian Construct has advantage on Wisdom (Perception) checks and initiative rolls. It can't be surprised while conscious.

Celestial Strike. Melee Weapon Attack: +6 to hit, reach 5 ft., one target. Hit: 12 (2d6 + 3) radiant damage.

Harmony Enforcement. The Guardian Construct can use an action to emanate a field of harmonious energy in a 20-foot radius. This field dispels hostile magical effects and grants all creatures of its choice within the radius advantage on saving throws against spells and effects that cause fear or charm. The field persists for 1 minute and can be used once per long rest.

Aura of Protection. The Guardian Construct can use a bonus action to extend its protective aura to allies within 10 feet. Allies gain a +2 bonus to AC while they are within this aura. The aura persists for 1 minute and can be used once per short rest.