Recommended Cards: Perfected Strike, Pommel Strike, Wild Strike, Battle Trance, and Armaments Ironclad has a lot of HP though so this shouldn't be much of an issue as long as you continue to maximise your strength. We'd also recommend some vulnerability cards such as Trip and Thunderclap, both of which deal damage to enemies at the cost of increasing your susceptibility to damage. Sword Boomerang is also a decent choice, although it deals damage randomly so isn't as precise as other cards.
Heavy Blade is also incredibly useful in combination with increased strength, dealing base damage which adds the current amount of strength on top. Whirlwind is a great addition to this build, as it deals damage to every enemy on the field multiple times depending on how much energy you have. RELATED: Best Games To Play If You Like Slay The Spire The Clockwork Souvenir relic gives you one Artifact at the start of every encounter. If you opt for flex try to find an Artifact, as this will stop you from losing the strength at the end of the current turn. All of the recommended cards increase Ironclad's strength and are key to making the best of this build. In combination with multiple target attacks, this can be a deadly build. This build focuses primarily on increasing and multiplying the strength of Ironclad. Recommended Cards: Spot Weakness, Limit Break, Inflame, Flex, and Demon Form