Groot is in the Season 6 Battle Pass : r/CODWarzone

Season Six (Modern Warfare), Call of Duty Wiki

NEW MW2 Season 6 Reloaded Content Update! (New Weapons, Maps, Operators & MORE!) - Modern Warfare 2

Will there be a Season 6 of MW2 and Warzone?

CoD: Modern Warfare 2 - Season 4 Roadmap Details Seven Maps, Raid Finale, And More. - GameSpot

When does Warzone 2 and MW2 Season 6 begin?

When is Modern Warfare 2 Season 6 launching officially?

Call of Duty MW2 Season 6 guns and weapons list

MW2 Haunting Event: Crossovers, Bundles, Modes

Forge Your Path in Season 02 of Call of Duty®: Modern Warfare® II and Call of Duty® Warzone™ 2.0, Launching February 15

Call of Duty Adds Multiple Spawn Skins in Season 6 Battle Pass; Confirmed for Modern Warfare 3