Fully charging an upgraded watering can increases its energy cost by 2 points per upgrade, but each increase in [[Skills|skill]] decreases those energy requirements by another 0.1 points per upgrade. At Farming Level 0, the starter can uses 2 energy, and the iridium can uses 10 energy. At Farming Level 10, the starter can uses 1 energy, and the iridium uses 9 energy (10 minus .1 per skill level). Using an upgraded can to water one tile costs the same energy as the starter watering can. Attempting to use an empty watering can never costs energy. Filling a water can never uses energy. | Fully charging an upgraded watering can increases its energy cost by 2 points per upgrade, but each increase in [[Skills|skill]] decreases those energy requirements by another 0.1 points per upgrade. At Farming Level 0, the starter can uses 2 energy, and the iridium can uses 10 energy. At Farming Level 10, the starter can uses 1 energy, and the iridium uses 9 energy (10 minus .1 per skill level). Using an upgraded can to water one tile costs the same energy as the starter watering can. Attempting to use an empty watering can never costs energy. Filling a water can never uses energy. |