If you want a Warzone Jumpsuit, you’ll be fine if you need a Red Key Card. How to get a jean-cabian in Warzone? The Red Keycards are a resource for the Warzone. Here is how you can wear the Juggernaut suit in Warzone Season 6. These bring powerful minishields that boost health. If you want to further increase your chances of winning, you can find a heavily armored Juggernaut suit. In a game like the Warzone, players can learn and get advantage over others, such as building armor plates for protection, or to build armor plates for protection. Juggernaut suits offer Warzone players an extra level of protection whereas they gain advantage over their opponents.