Cool Set

The Cool Set removes the Fragile downside from its pieces and boosts Luck by +4, making it a particularly safe investment. High Luck improves drop quality, coin spawns, and various proc chances throughout a run, and the durability fix means you're not punished for wearing the set in tough fights. Pairs well with the Lucky Set or any build that doubles down on Luck-scaling effects.

Cool Set pieces span multiple weapons alongside Head, Neck, and Face slots in a stylish, well-dressed aesthetic. Several weapon options mean you can complete the set without sacrificing your weapon slot to a purely defensive piece. The 3-piece bonus grants +4 Luck and removes the Fragile property from all Cool pieces, making this a low-risk set to build into.

Cool Set stacks well with Lucky Set's +1-2 Luck and extra coin spawns for a powerful luck-economy build. Together the two sets can reach +5-6 Luck, dramatically improving drop quality across the entire run. Classes that benefit from Luck-influenced effects — such as those using random proc abilities or praying for rare drops — get the most out of this combination. Even standalone, +4 Luck is a meaningful bonus that improves your overall loot trajectory across a run.