How to Get Promo Diamonds in MLBB 2025 ALLSTAR Event

The ALLSTAR 2025 event in Mobile Legends: Bang Bang (MLBB) brought back one of the player-favourite features, Promo Diamonds. These are event-only gems that let players get skins and other stuff at cheaper prices.

But there are some rules with Promo Diamonds, and to get the most out of it, you need to understand how it works. Here’s a quick guide on how to collect and use them smartly.

What Are Promo Diamonds & How to Earn Them

Promo Diamonds only show up during events like ALLSTAR 2025. They aren’t permanent. You can’t use them all the time. They help cut down the cost of certain items. Once the event ends, you won’t be able to use them anymore.

Image via Moonton Games

You earn them by doing daily missions in the Promo Carnival event. The tasks aren’t hard. They reset every day. So doing them each day is important.

Daily Tasks to Earn Promo Diamonds:

Log in to the game — 20 Promo Diamonds
Play 2 matches (any mode) — 15 Promo Diamonds
Recharge some Diamonds or play 2 matches with friends — 20 Promo Diamonds
Total you can get per day: 55 Promo Diamonds

Do all of them daily to get more before the earning time ends.

When & How to Promo Diamonds

You don’t get to use them right away. You collect first, then wait for the redemption time. That’s when you can start spending. Usually, it’s in the second part of the event.

Tip: Check game notices or MLBB’s social pages for when it starts.