View Solution

This achievement is easier to unlock with Ironclad.

The cards that help you get Strength are:
- Flex - Adds 2(4 if upgraded) Strength. At the end of the turn removes 2(4) Strength.
- Inflame - Adds 2(3) Strength,
- Spot Weakness - If the enemy intends to attack, add 3(4) Strength.
- Demon Form - At the start of your turn add 2(3) Strength.
- Limit Break - Doubles your Strength (doesn't get exhausted if upgraded).

Out of all these, the most useful ones are Demon Form (despite its high energy cost) and Limit Break+. You just need to survive long enough to accumulate 50 Strength.

Some useful potions are:
- Cultist Potion - Adds 1 Strength at the end of the turn.
- Strength Potion - Adds 2 Strength.
- Flex Potion - Adds 5 Strength. At the end of the turn removes 5 Strength.