The Heavy Ball was introduced in Generation 2 and has a higher catch rate the heavier the wild Pokemon is. In Gold/Silver/Crystal, Heavy Balls are created by Kurt in Azalea Town using Black Apricorns.
A Pokemon Go player used a Master Ball to catch a Shiny Legendary without realizing they were making a huge mistake.
There are various Pokeballs with different benefits in the game and this Pokemon Sword and Shield Pokeballs guide has listed them all for you. A high-performance Poke Ball which has a higher ...