The Marble Suit is a wearable Armor found in the Fight tab. Currently, it is the strongest armor in the game (on par with Night Armour). It has 1050 durability and absorbs 95% of physical damage. It requires 12 Marble and 4 Ropes to craft, and an Alchemy Engine to prototype. When equipped, it slows the player down by 30%.



The Marble Suit was added in The End Is Nigh update.
When paired with the Shelmet, it will absorb 99.5% of incoming damage. With it, the player can easily survive many gunpowder explosions.

As of the It's Not A Rock! update, the Marble Suit is renewable, since Marble can be obtained from Earthquakes in Caves.

Due to the moderate speed debuff, this armor is better suited for tanking instead of kiting, making it a great asset for Wolfgang and WX-78 who can achieve high health.