At the beginning, I was still thinking about which genre to play, but the deck I was given later decided to play Poison, because I got Lucky Cat shortly after the start. Later, I basically bought Poison Potion to fight the boss. One potion was superimposed, and Experimental Glasses triggered the effect twice. Finally, the special belief. Pay attention to undead monsters and buy two bottles of purification potion to avoid killing yourself
It’s ridiculous that gems can’t be exchanged for poison crystal gems.
It mainly depends on what items you can get and the task selection.