Dominate

Dominate

Apply 1 Vulnerable. Gain 1 Strength for each Vulnerable on the enemy. Exhaust.
Character
Ironclad
Type
Skill
Cost
1
Rarity
Uncommon

Dominate+UPGRADED

Apply 2 Vulnerable. Gain 1 Strength for each Vulnerable on the enemy. Exhaust.
Jorbs
Jorbs
Jorbs
It's possible to end up with a decent amount of vulnerable on an enemy in a run which cares about Strength. You might start with a Dismantle or Bully, then take a Tremble or Uppercut to support them afterward, for example. In a run like that, Dominate might be a useful pickup. A lot of the time you'll have little way to guarantee this is making any Strength at all, though, let alone enough to be worth picking the card.
Baalorlord
Baalorlord
Baalorlord
One of the best ways to get Strength on Ironclad. Always provides a small amount but goes crazy with cards like Tremble and Molten Fist. Beware enemies with Artifact!