1. Start With a Role
Choose Fighter, Mage, Marksman, Assassin, Tank, or Support to load a practical starting build. Use it as a baseline, then adjust for your hero, lane, and enemy draft.
Test a Mobile Legends: Bang Bang build before you spend gold in ranked. Add up to six items, compare the final stat spread, check the total price, and catch unique passive conflicts like duplicate Lifeline effects. Start with a role preset or build the exact loadout you want from scratch. All 104 items are sourced from Liquipedia.
Choose Fighter, Mage, Marksman, Assassin, Tank, or Support to load a practical starting build. Use it as a baseline, then adjust for your hero, lane, and enemy draft.
Search by item name or passive, then filter by Attack, Magic, Defense, Movement, Jungling, or Roaming. Add damage, sustain, anti-heal, penetration, or defense pieces as the matchup demands.
The stat panel updates every time you swap an item. Check physical attack, magic power, HP, defense, penetration, cooldown reduction, mana, regen, lifesteal, and other build totals in one place.
Unique passives with the same name do not stack. The simulator flags duplicate effects such as Lifeline, Impulse, or Deter so you can replace the weaker slot before the mistake reaches a match.
Open any selected item for recipes, component costs, stat lines, ability text, and heroes that commonly build it. That makes the simulator useful for both quick theorycrafting and slower item study.
Each item has typed stat lines such as physical attack, magic power, HP, physical defense, magic defense, mana, cooldown reduction, lifesteal, and penetration. When you add an item, the simulator adds matching stats across the six equipment slots and keeps them grouped by offense, defense, and utility. Unique attributes such as critical damage or flat penetration are included in the relevant total, so you can read the build as a full loadout instead of six separate shop entries.
Unique passives with the same name do not stack in Mobile Legends. If two items both carry Lifeline, for example, the second copy does not give you a second Lifeline trigger. The simulator scans item ability names in your loadout and warns when it finds duplicate passive groups such as Lifeline, Impulse, or Deter. That warning helps you replace a wasted slot with damage, durability, anti-heal, penetration, or another matchup answer.
Start with a role preset for Fighter, Mage, Marksman, Assassin, Tank, or Support. Treat it as a baseline, then adapt to the match: Radiant Armor into repeated magic damage, Athena's Shield into burst, Sea Halberd or Necklace of Durance into healing, and Divine Glaive or Malefic Roar when enemies stack defense. The stat totals update in real time so you can see exactly how each swap affects your damage, durability, and utility. Browse the full item database for detailed stats on every item.
Yes. The simulator uses the full MLBB item catalog, so you can build a six-slot loadout for any hero. It does not force a hero-specific recommendation, which is useful when you want to test off-meta choices or matchup swaps. Use the category filters for Attack, Magic, Defense, Movement, Jungling, and Roaming, then open an item detail page when you need recipes, costs, ability text, or examples of heroes that commonly build it.
Physical defense and magic defense answer different threats. A build that looks durable against marksmen can still melt into a fed mage, and a magic-heavy defense setup can leave you exposed to physical burst. The simulator keeps those totals separate so you can match your defensive items to the enemy lineup. Mana and mana regen are also shown separately because sustained casting depends on both the pool and the refill rate.
The item data comes from Liquipedia and is normalized into MLBB Hub's item database. The same dataset powers item names, costs, categories, stats, recipes, and ability text in the simulator. Check the patch notes for recent Mobile Legends item changes.
This MLBB item build simulator is a free build calculator for Mobile Legends: Bang Bang. Use it to compare six-item loadouts, test role presets, check gold cost, and spot unique passive conflicts before you queue. The current item pool includes 104 items sourced from Liquipedia. Not affiliated with Moonton.