4 | Diamond | It looks as if it is always crying. It is actually adjusting its body's fluid levels by eliminating excess. |
4 | Pearl | It prefers arid environments. It leaks water from its eyes to adjust its body's fluid levels. |
4 | Platinum | It prefers an arid atmosphere. It leaks water that looks like tears when adjusting its moisture level. |
4 | HeartGold, SoulSilver | In order to adjust the level of fluids in its body, it exudes water from its eyes. This makes it appear to be crying. |
5 | Black, White, Black 2, White 2 | It prefers an arid atmosphere. It leaks water that looks like tears when adjusting its moisture level. |
6 | X | It prefers arid environments. It leaks water from its eyes to adjust its body's fluid levels. |
6 | Y | It prefers an arid atmosphere. It leaks water that looks like tears when adjusting its moisture level. |
6 | Omega Ruby | It prefers arid environments. It leaks water from its eyes to adjust its body's fluid levels. |
6 | Alpha Sapphire | It prefers an arid atmosphere. It leaks water that looks like tears when adjusting its moisture level. |
7 | Sun | It does not deal well with water, so it lives in dry locales. Since its surroundings tend to lack greenery, it stands out noticeably. |
7 | Moon | From its eyes, it can expel excess moisture from its body. This liquid is similar in composition to human sweat. |
7 | Ultra Sun | It discharges moisture from its eyes, making it look like it's crying—apparently an effective way of getting enemies to let down their guard. |
7 | Ultra Moon | If its body gets too damp, it will die. So, in a process reminiscent of sweating, its eyes expel moisture. |
8 | Sword | It expels both sweat and tears from its eyes. The sweat is a little salty, while the tears have a slight bitterness. |
8 | Shield | This Pokémon lives in dry, rocky areas. As its green spheres dry out, their dull luster increases. |