Original Starter Deck (Core Set 2026)

Joe Diamond Strategy Tips

Joe Diamond is a Seeker who isn’t afraid to confront the horrors of the hiddenworld head-on if it means getting to the bottom of a mystery. His investigator ability will keep his hand filled with cards as long as he is investigating, and investigating is the thing Joe does best!

Joe’s deck is full of cards that help make sure he can successfully investigate. Cards such as Fingerprint Kit, Local Map, and Magnifying Glass are items that Joe wants to have in play to boost his intellect, get extra clues, and even get some free movement. Dorothy Simmons is a great ally that rewards Joe with resources, and Deduction will get him two clues instead of one for investigating successfully.

But the mysteries of Arkham are often deadly, and thanks to his Guardian access Joe is ready to fight for his life. Resilience and Bodyguard both allow Joe to roll with the punches, and weapons such as M1911 and Machete ensure he can deal damage just as well as he can take it. Keeping enemies at bay allows you to focus on your investigation and advancing the scenario.

Beware if you draw into Dead Ends, Joe’s signature weakness. This event is a costly burden, forcin

Upgrading Joe Diamond

Once you’ve played Joe Diamond through the first scenario, you should have some experience to upgrade your deck. An easy first purchase is Studious which allows you to begin each game with an additional card in your opening hand. If you want the power to re-sculpt your hand at just the right moment, you can save up 5 experience for a copy of Unbridled Knowledge! Should you find yourself worried about enemy attacks, hire a Bodyguard (2) or learn how to slip Through the Cracks (2).

There are numerous upgrade options within the cardpool. After reviewing your options, think about how you would prefer to play Joe Diamond and spend the experience on the upgrades that best support your style.