All or nothing
From Halopedia, the Halo wiki
All or nothing
All or nothing is an achievement in Halo Wars 2, awarded for playing all of the cards in your deck at least once in a single Blitz match.[1]
Sources
From Halopedia, the Halo wiki
All or nothing is an achievement in Halo Wars 2, awarded for playing all of the cards in your deck at least once in a single Blitz match.[1]