25Powerful: Android 17 And 18
Androids 17 and 18 nearly wiped out the entire human race, and even Trunks as a Super Saiyan feared them. Ruthless, cold-blooded, and cruel, these horrific cyborgs were fast, strong, and capable of overwhelming some of the series’ strongest characters. To make matters worse, they’re incapable of exhausting their
potent energy sources, meaning that they can hunt their prey for an eternity.
Although both of them would eventually be turned to the side of good, they still make the rank of some of the strongest enemies the Z Fighters have ever faced, whether that be in the present or future.