How Chance Cubes Work
Chance Cubes are blocks that, when activated, resolve into a random outcome. The result can be a reward or a penalty, and the mod does not let you see which one you will get until the cube is triggered. This randomness is the whole point of the mod, so treat every cube as a gamble rather than a guaranteed payout.
Several tools exist to tilt that randomness in your favor. The 
Chance Cube Scanner lets you inspect a cube before committing to it. The 
Reward Selector Pendant and 
Single Use Reward Selector Pendant let you steer outcomes toward what you want, with the single-use version being consumed after one activation. 
Silk Touch Chance Pendant relates to how a cube is handled or broken, preserving it rather than triggering it carelessly.
Pendants come in tiers, and the tier affects how strong or useful the pendant is. Higher tiers are generally more capable, but the mod does not publish fixed numbers, so experiment to learn what each tier does.
