Blueprint 1:Each ore robot costs 4 ore.Each clay robot costs 2 ore.Each obsidian robot costs 3 ore and 14 clay.Each geode robot costs 2 ore and 7 obsidian. Blueprint 2:Each ore robot costs 2 ore.Each clay robot costs 3 ore.Each obsidian robot costs 3 ore and 8 clay.Each geode robot costs 3 ore and 12 obsidian.