Natural Malefics Are Saturn, Mars, Rahu, Ketu, and a Waning Moon

Natural malefics are Saturn, Mars, Rahu, Ketu, and the waning Moon. The Sun is cruel in temperament, a krura graha, and is often discussed beside that list, yet it is judged apart when it rules a good house. Natural benefics are Jupiter, Venus, Mercury when unafflicted, and the waxing Moon. The effect of a malefic is sharpness: delay from Saturn, heat from Mars, amplification from Rahu, withdrawal from Ketu, thin feeling from a dark Moon. The effect is delivered to the house occupied and the houses ruled. A malefic in an upachaya, the 3rd, 6th, 10th, or 11th, is traditionally less harmful and sometimes strong, because those houses grow by effort and contest.

For Cancer lagna Mars rules the 5th and 10th and is yogakaraka. The natural malefic becomes the planet of children and career. For Libra, Saturn rules the 4th and 5th and is yogakaraka. Calling Saturn a malefic influence and stopping is incomplete for that lagna. Jupiter for Libra rules the 3rd and 6th and is a functional malefic while remaining a natural benefic. The person feels Jupiter as effort and dispute, not as a villain. Read both layers. The effect on the horoscope is the layer that matches the question. A transit of Saturn is a natural-malefic transit. A mahadasha of yogakaraka Saturn is a functional blessing that still feels like Saturn.

Malefics do not stain the native's worth. They describe weather in houses. If the lagna lord is a benefic and strong, the person carries hard houses without being defined by them. If the lagna lord is a malefic, the style of the person is that graha's style, which may be disciplined, fiery, or nodal. That is a description of manner, not a moral verdict. Remedies that try to silence every malefic will silence a yogakaraka. Strengthen a malefic only when its houses deserve strength. Otherwise let it be, especially in the 3rd, 6th, or 11th, where its sharpness has a job. The effect you should report is the house and the lordship, in one or two sentences, not a fog of bad planets.