Overwatch - NEW Hero Sigma Gameplay! - ALL Abilities Breakdown

New Overwatch hero Sigma gameplay. Total ability breakdown! This is a super high skill tank hero that looks utterly insane! WOW! Sigma has some crazy abilities, that ultimate looks INSANE! 👉 My NEW Stylosa channel! 👉 Twitter 👉 Insta 👉 UNIT LOST STORE! 👉 Discord JOIN NOW! 👉 PATREON CAMPAIGN! 👉 Twitch