Buy Pokéballs

Poké Ball 100$
Has a capture rate of 1

Gréat Ball 250$
Has a capture rate of 1.5

Ultra Ball 750$
Has a capture rate of 2

Safari Ball 100$
Has a capture rate of 1.5

Master Ball 10,000,000$
Has a capture rate of 255

Net Ball 500$
Has a capture rate of 3 against Water or Bug Pokemon, but 1 against any others

Dive Ball 500$
Has a capture rate of 3.5 if the trainer is underwater, but 1 otherwise

Nest Ball 500$
Has a capture rate of 3 if the Pokemon is level 19 or below, 2 if the Pokemon is levels 20 through 29, and 1 otherwise

Repeat Ball 800$
Attempts to capture one Pokemon. Has a capture rate of 3 against Pokemon marked as caught in the trainer's Pokedex, but 1 otherwise

Timer Ball 750$
Attempts to capture one Pokemon. Has a capture rate of 1, but increases by 1 after every tenth turn, to a maximum of 4

Luxury Ball 400$
Attempts to capture one Pokemon. Has a capture rate of 1. Increases the rate at which the contained Pokemon gains Happiness

Premier Ball 300$
Attempts to capture one Pokemon. Has a capture rate of 1

Dusk Ball 200$
Attempts to capture one Pokemon. Has a capture rate of 4 in caves or at night, but 1 otherwise

Heal Ball 700$
Attempts to capture one Pokemon. Has a capture rate of 1. Captured Pokemon have their HP fully restored and any major status ailments cured

Quick Ball 600$
Attempts to capture one Pokemon. Has a capture rate of 4, but decreases by 1 after every fifth turn, to a minimum of 1

Cherish Ball 250$
Attempts to capture one Pokemon. Has a capture rate of 1