Mobile Legends Ruby guide: Best build, skills, emblem and combos

Ruby is one of the most disruptive fighters in Mobile Legends, known for her powerful crowd control and unmatched sustain in team fights. Wielding her giant scythe, she excels at locking down enemies, repositioning threats, and turning the tide of battle with well-timed hooks and stuns. Her lifesteal and defensive scaling make her incredibly hard to kill, even when she’s in the middle of the action. In this guide, we’ll break down everything you need to know to dominate with Ruby—from her best skill combos and builds to the optimal emblem setup that brings out her full potential.

Ruby Skills Overview In Mobile Legends

Passive – Let’s Dance

Ruby’s passive gives her incredible sustain and mobility. She gains bonus Spell Vamp and inherits a portion of it from items and emblems, though her basic attacks don’t trigger lifesteal. Every time she casts a skill, she can dash in any direction, which also grants her stacking Physical and Magic Defense. This lets her reposition constantly during fights while becoming tankier the longer she stays active. Use her dash both to engage aggressively or escape dangerous situations—her survivability comes from knowing when to move and how to hold your ground.

Skill 1 – Be Good!

Ruby slashes forward with her scythe, dealing damage and launching a shockwave that slows enemies hit. This skill is great for poking enemies from a safe range and slowing them down to set up combos. It also helps with wave clear, making it especially useful when she’s played in the EXP lane. Use it often to harass your opponent while keeping pressure on the lane.

Skill 2 – Don’t Run, Wolf King!

This is Ruby’s main crowd control ability. She swings her scythe twice, dealing damage in an area, stunning enemies briefly, and pulling them toward her slightly. It’s a reliable tool to interrupt enemy skills, control space, and disrupt formations during fights. The more enemies you catch in its radius, the better—use it to initiate or peel for your team in messy skirmishes.

Ultimate – I’m Offended!

Ruby lashes her scythe in a targeted direction, pulling in all enemies hit and stunning them briefly. This skill is perfect for breaking enemy formations, catching fleeing enemies, or setting up big wombo combos with your team. In team fights, look for chances to pull multiple enemies into your team’s damage zone, especially squishy backliners trying to stay safe. With proper timing, her ultimate can completely flip a fight in your favor.

How To Play Ruby in Mobile Legends

Best Battle Spells for Ruby

When it comes to maximizing Ruby’s effectiveness, Flicker stands out as the go-to battle spell. It adds an extra layer of mobility on top of her passive dashes, giving her the ability to escape tight situations or reposition instantly. Flicker is especially deadly when paired with her ultimate—use it to close the gap, then immediately cast I’m Offended! to pull in multiple enemies before they have time to react. This classic Flicker-ult combo can turn the tide of a fight or catch key targets completely off guard.

Another strong option for Ruby is Vengeance, particularly when she’s acting as the frontliner for her team. Since Ruby tends to soak up a lot of damage in fights, Vengeance allows her to survive longer by reducing incoming damage and reflecting some of it back to attackers. This not only helps her stay in the brawl but also adds subtle pressure to anyone trying to burst her down. Whether you need more playmaking potential or raw survivability, both battle spells work well—choose based on your team comp and playstyle.

Best Emblem Setup for Ruby

The Fighter emblem is the perfect match for Ruby, offering the right balance of durability, sustain, and damage for her aggressive, skill-based playstyle. For your first-tier talent, pick Firmness to boost your Physical Defense—this early-game tankiness helps Ruby survive trades and stay in the fight longer, especially since she’s usually at the front line initiating for her team.

In the second tier, go with Festival of Blood. This talent synergizes beautifully with Ruby’s passive, giving her bonus Spell Vamp every time she secures a kill or assist. It enhances her already strong lifesteal and makes her incredibly hard to take down in extended fights.

For your core talent, Brave Smite is the best choice. Every time you hit an enemy with a skill, you regenerate a portion of your Max HP. Since Ruby’s entire kit revolves around spamming crowd-control abilities, this talent gives her constant healing throughout any skirmish or team fight. With this setup, Ruby becomes a durable, high-utility brawler that can stay in the action and keep disrupting the enemy team without falling off.

Best Build for Ruby in Mobile Legends

Ruby’s build should strike a balance between early-game aggression and late-game survivability. Start with either Tough Boots for extra durability against crowd control and magic damage, or Magic Shoes if you want to spam your abilities more often for faster trades and more healing through her passive.

In the early to mid-game, focus on offense. War Axe gives her cooldown reduction, HP, and scaling physical damage during fights—perfect for a skill-heavy hero like Ruby. Follow that up with Endless Battle, which adds bonus true damage, lifesteal, and more cooldown reduction to help her stick to enemies and sustain through fights.

As the game progresses, shift into defense mode. Dominance Ice is a great pickup to reduce enemy healing and attack speed, especially useful against heroes like Esmeralda, Uranus, or lifesteal-heavy fighters. Queen’s Wings adds bulk and a damage-reduction passive when Ruby’s HP gets low, while Bruteforce Breastplate provides both defensive stats and movement speed every time she casts a skill or attacks—fitting perfectly with her playstyle.

If magic damage is a bigger threat, consider swapping in Athena’s Shield for burst protection or Oracle for boosted healing and magic defense. With this build, Ruby becomes a tanky, sustained disrupter who’s hard to kill and even harder to ignore.

Recommended Build:
• Magic Shoes or Tough Boots
• War Axe
• Endless Battle
• Dominance Ice
• Queen’s Wings
• Bruteforce Breastplate

Tips and Simple Combos to Master Ruby

Ruby shines brightest when played in the side lanes, especially the EXP lane, where she can safely farm and scale into a frontline crowd-control powerhouse. In team fights, your role is to dive in first or peel for your allies—thanks to her stuns, pulls, and mobility, she thrives in chaotic, drawn-out battles.

A reliable and easy combo starts with Be Good! to apply a slow and poke enemies from a safe distance. Quickly follow it up with Don’t Run, Wolf King! to double swing your scythe and pull enemies closer while stunning them. Once they’re grouped, use I’m Offended! to hook and lock them in place, giving your team the perfect opportunity to follow up. This combo is devastating when executed properly and can completely disrupt enemy formations.

Always communicate before initiating—Ruby’s CC can catch multiple enemies at once, and a well-timed hook can drag a key target straight into your team’s damage zone. Smart positioning is everything: use bushes, terrain, and map awareness to find the best angles to engage or retreat. Mastering her spacing and timing will make you a consistent threat in any match.

Conclusion

Ruby is a powerful and versatile fighter in Mobile Legends, capable of turning any team fight with her crowd control and sustain. With the right build, emblem setup, and skill combos, she becomes a durable frontline initiator who can lock down multiple enemies and keep the pressure on throughout the game. Whether you’re zoning opponents, setting up kills, or peeling for your team, mastering Ruby’s timing and positioning will make you a game-changer in every match.