By purchasing the Prime Hunter's Pass, you can receive various benefits, including 500 Gems upon purchase, ability to receive 50 bonus Gems per day for 30 days, increased supply of Palico Paintballs, and expanded Paintball List slots. For detailed information on the benefits, please refer to the "Benefits During Prime Hunter's Pass Validity Period" section.

The Prime Hunter's Pass is available in the Web Store and the in-app Shop.
If you buy the Prime Hunter's Pass in the Web Store, the pass comes with 150 bonus gems as a special offer.
Monster Hunter Now Webstore link: https://store.monsterhunternow.com/

Also, the Monster Hunter Now Web Store may offer you gems at Web Store only price and allows you to purchase Web Store exclusive bundle pack. You can also obtain items with more bonuses than in the in-app shop.

Monster Hunter Now Web Store FAQ: https://niantic.helpshift.com/hc/faq/4863-monster-hunter-now-web-store/ 

Notes:

  • It may take some time for the purchase to reflect in the app. The validity period is 30 days, including the day the purchase information is reflected in the app. (For example, if you purchase on 10/1, the validity period will be until 10/30 23:59.)

  • You cannot purchase the Prime Hunter's Pass again during its validity period. You can purchase it again after 30 days from the purchase date or after receiving the 30th-day Gems.

  • The sales period and the number of times it can be purchased may be subject to change or cancellation without prior notice.

  • Refunds for this product are not accepted unless otherwise required by applicable laws. Please refer to the Niantic Terms of Service for more details.

Benefits During Prime Hunter's Pass Validity Period

Gems Benefit:

  • After purchasing the Prime Hunter's Pass, during the 30-day validity period, you can receive 50 Gems daily by tapping on the ‘Claim’ button on the "Prime Hunter's Pass" displayed in the "Recommended" section of the Shop.

  • Gems can be claimed after 00:00 each day. Gems from days you missed can be claimed until 23:59 of the following day.

Notes:

  • Gems will not be automatically granted. You need to tap on the ‘Claim’ button on the "Prime Hunter's Pass" in the Shop daily to claim them.

  • Gems that are not claimed by 23:59 on the following day will expire.

Palico Paintball Benefit:

  • Upon purchasing the Prime Hunter's Pass, your Palico Paintballs will be increased to 5. During the 30-day validity period, the daily supply of Palico Paintballs will increase from 3 to 5 per day.

  • Palico Paintballs can be used from Hunter Rank 5.

Note: 

The storage limit for Palico Paintballs during the Prime Hunter's Pass validity period is 5. You cannot possess more than 5.

Paintball List Slot Benefit:

  • After purchasing the Prime Hunter's Pass, the number of slots for marked monsters will increase from 8 to 10. During the 30-day validity period,the number of slots for marked monsters will increase from 8 to 10.

  • Each of the Monsters that were marked during the 30-day validity period can continue to be hunted even after the validity period has ended, so long as the marking has not yet expired.

Note: 

The number of marked monster slots on the Paintball List is the total of monsters marked with both Paintballs and Palico Paintballs.