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

Ruby is one of Mobile Legends most reliable fighters, blending crowd control, sustain, and disruptive engage tools that make her a nightmare to deal with in teamfights. Armed with her massive scythe and driven by the loss of her family, she roams the Land of Dawn hunting the werewolves responsible — but in gameplay terms, Ruby shines as a bruiser who can lock enemies down and outlast them with clever positioning.

What makes Ruby stand out is how much control she brings to every fight. She can pull enemies in, chain stuns, survive burst damage with lifesteal, and set up plays that completely shift the momentum of a match. When built and played correctly, she becomes the backbone of her team — soaking pressure, starting engages, and creating openings for your damage dealers to clean up.

This guide breaks down everything you need to know to master Ruby, from how her skills work to the best emblems, items, and deadly combos that bring out her full power on the battlefield.

Ruby skills overview in Mobile Legends

Passive – Let’s Dance
Ruby’s passive makes her much tankier than she looks. Instead of gaining lifesteal from basic attacks, she converts Spell Vamp into extra sustain from her abilities, letting her heal in the middle of fights. Every time she uses a skill, she automatically hops a short distance and gains extra Physical and Magic Defense for a few seconds, stacking if she keeps casting. This tiny leap is incredibly useful — you can use it to dodge skills, reposition for an engage, or bounce backwards to escape pressure, all while stacking up bonus defenses that help her survive long brawls.

First Skill – Be Good!
Ruby slashes forward with her scythe and sends out a follow-up shockwave, both dealing Physical Damage and slowing anyone hit. It’s a simple but extremely useful poke tool that lets you safely chip away at enemies in lane. Because it hits twice and covers a wide angle, it’s also one of her best skills for clearing waves quickly when you’re playing her in the EXP lane. Use it to zone, harass, and soften targets before going in for a full combo.

Second Skill – Don’t Run, Wolf King!
Ruby spins her scythe twice in an area around her, pulling enemies slightly closer with each swing and stunning them for a short moment. This is her signature crowd-control ability and the main reason she excels at disrupting teamfights. The double swing makes it easy to catch multiple opponents at once, break enemy movement, and force them into bad positions. It’s great for peeling, starting fights, or comboing right into her ultimate if you manage to pull more than one target.

Ultimate – I’m Offended!
Ruby lashes out with her scythe in a targeted direction, hooking enemies toward her and briefly stunning them. Even though the stun is short, the displacement is what makes the skill so dangerous — one good pull can completely ruin the enemy team’s formation. Look for moments when opponents group up, misstep, or overextend, then yank them straight into your allies. Paired with her second skill, Ruby can chain CC long enough to lock down priority heroes and swing a whole fight in your team’s favor.

How To Play Ruby In Mobile Legends

Best Battle Spell for Ruby

Flicker is easily Ruby’s strongest and most reliable battle spell thanks to how well it matches her playstyle. She already has built-in dashes from her passive, but Flicker gives her that extra burst of mobility she needs when the situation gets dangerous or when she wants to force a fight on her own terms. Being able to instantly blink through thick walls or reposition for a better angle makes a massive difference, especially when you’re trying to catch slippery backliners. It also unlocks her signature Flicker–Ultimate play, where she blinks forward and immediately pulls enemies in for a surprise engage that can turn a team fight instantly.

If you prefer a more tanky, frontline approach, Vengeance is another strong option. Ruby is almost always in the middle of the enemy team soaking up damage, and Vengeance helps her survive those heavy bursts while reflecting a chunk of damage back at attackers. In extended skirmishes, this extra durability lets her stay on the field longer, keep disrupting with her CC, and punish opponents who tunnel vision onto her. Whether you want explosive engages or extra sustain, both spells offer solid value depending on how you prefer playing Ruby.

Best Emblem for Ruby

The Fighter emblem is the best overall choice for Ruby, giving her the perfect mix of durability, sustain, and damage for long, scrappy team fights. Start with Firmness in the first tier to get extra Physical Defense early on. Since Ruby often jumps in first and absorbs a lot of pressure, this small boost helps her survive early trades and stay on the map longer.

For the second tier, Festival of Blood is an amazing synergy with her passive. Every takedown you’re involved in adds more Spell Vamp, which stacks nicely with the sustain she already gets from her abilities. The more you fight, the harder Ruby is to kill—exactly the kind of scaling you want on a frontline fighter.

Your core talent should be Brave Smite. Because Ruby’s entire kit revolves around constant skill usage, this talent gives her a steady stream of healing during every clash. Every time you hit an enemy with a skill, you recover a chunk of your max HP, letting you stay in the middle of fights longer while continuing to peel, engage, or disrupt. With this emblem setup, Ruby becomes tanky, self-sustaining, and incredibly hard to force out of a fight.

Best Ruby Build

Ruby’s build shifts depending on how you want to play the early game and what your team needs later on. For boots, pick Tough Boots if you want extra durability against crowd control, or go for Magic Shoes if you prefer lower cooldowns and a more aggressive playstyle. Both options work well depending on how often you’re looking to engage.

Your core damage items should start with War Axe, giving Ruby great early pressure thanks to its stacking damage and penetration. Pair that with Endless Battle for bonus true damage, sustain, and even more cooldown reduction—everything Ruby loves for faster, smoother combos. Thanks to her passive making her naturally tanky, you can safely run these offensive items through the mid-game without falling over in fights.

Once the match reaches the late stages, shift into defensive gear so you can frontline longer. Dominance Ice is one of the best utility items for Ruby, especially against heroes who rely on strong healing or shields like Esmeralda, Uranus, or Paquito. From there, Queen’s Wings and Bruteforce Breastplate give you more survivability, extra mobility, and better damage reduction in extended brawls.

If the enemy team is heavy on magic damage, swap in either Athena’s Shield or Oracle, depending on whether you need extra burst protection or better sustain and shield regeneration. Making these adjustments ensures Ruby stays durable no matter what lineup you’re facing.

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

Best Ruby Combos to Learn

Ruby shines when she’s in the side lane farming safely and waiting for the right moment to jump into a fight. Once a skirmish starts, you’re the one who sets the pace—your job is to lock enemies down, disrupt their formation, and give your team an opening to finish the fight.

One of Ruby’s most reliable combos starts with Be Good! to slow your target and force them to react. As soon as the slow connects, use Don’t Run, Wolf King! to stun and drag enemies toward you. The moment they’re grouped up and unable to move, drop I’m Offended! to pull them even closer and completely shut down any attempt at escaping. This sequence gives your team an easy follow-up and can instantly flip a fight in your favor.

Positioning is everything with Ruby. Try to stand slightly ahead of your team so you can catch opponents off guard, but don’t overextend without backup. When you see an opening, communicate before going in—one clean hook or well-timed scythe swing can isolate a carry or force the enemy team into a losing fight.

Whether you’re engaging or peeling for your backline, always aim to drag enemies into awkward spots like under your tower or straight into your team’s damage. Once you master her timing and spacing, Ruby becomes one of the most oppressive frontline fighters in the entire game.

Conclusion

Ruby is one of those heroes that only gets stronger the more you understand how her kit works. With her constant dashes, layered crowd control, and natural toughness, she can start fights, peel for teammates, or completely disrupt enemy formations. By mastering her skill timing, using the right battle spell and emblem setup, and building the items that let her stay in the middle of every fight, she becomes a frontline threat that’s hard to ignore and even harder to kill. Keep practicing her combos, learn when to engage, and you’ll quickly see why Ruby is one of the most reliable fighters to climb with in Mobile Legends.