{ "version": 1, "replaceWithNewVersion": true, "spawnablePositionTypeWeights": { "grounded": 1.0, "submerged": 1.0, "surface": 1.0 }, "buckets": [ { "name": "common", "weight": 88.5 }, { "name": "uncommon", "weight": 10.0 }, { "name": "rare", "weight": 1.2 }, { "name": "ultra-rare", "weight": 0.3 } ] }