Plan one safer Build a base RNG layout test
Describe the first place your last defense broke. The planner returns one change and two checkpoints, using no invented damage, rarity, range, or boss values.
Your last run
Describe where the base failed
This planner uses only what you observed. It does not assume hidden damage, range, rarity, or boss stats.
One change at a time
Your next controlled test
Complete all five observations to get one safe layout test. If you do not know the first failure point, the planner will give you a baseline run instead of guessing.