Ultron Sentry

Pearl Dark Gray Minifig, Head Alien with Blue Eyes and Mouth and Silver Plates Pattern - Stud Recessed

Pearl Dark Gray Minifig, Armor Neck

Pearl Dark Gray Torso Armor Robot with Blue and Light Bluish Gray Pattern / Pearl Dark Gray Arms / Dark Bluish Gray Hands

Dark Bluish Gray Hips and Pearl Dark Gray Legs with Silver Armor Pattern

Trans-Dark Blue Brick, Round 1 x 1 Open Stud