NoSt140,806 24 Nov 2021 03 Dec 2021 03 Dec 2021
Getting this achievement can be tricky because you not only need to get over 50 cards in your deck, but also survive and clear the game with such a huge deck.
Some tips to help you get enough cards:
- Get a card as a starting bonus, if available.
- Prioritize the skills that either give you gold (Gold Bar, the skills that give you additional gold for killing enemies or clearing a stage), or reduce the price of Data Store reset.
- When choosing side missions, prioritize the ones that give you gold (250 gold can get you several cards, which is better than a single card reward), then the ones that give you cards.
- Don't buy items or skill points in the Data Store. I'd also recommend not spending gold on expensive cards. It's usually more worthwhile to reset and get a couple of cheap cards instead.
- When defeating the enemies try to aim for Precision strikes in order to get the additional gold.
As for surviving, I recommend choosing a Hybrid deck (having to obtain 50 cards makes it nearly impossible to use a pure Attack/Defence deck) of a character you are most familiar with, and practice a bit beforehand.
Personally, I was able to unlock this achievement with Claire and her Hybrid deck.