SiuLoong LoL: Career, Champions and Worlds 2026

SiuLoong is the support for MVK Esports, a Vietnamese League of Legends (LoL) player born Nguyễn Hoàng Lam who has held the role for the organization since January 2025. He is known for a broad support pool that runs from enchanters such as Seraphine and Karma to playmakers like Pyke and Alistar, and he heads to Worlds 2026 with his team, starting in the Play-Ins.

He was born on 15 September 2005, and his professional history covers a short stint with Team Secret Whales in 2024 before his move to MVK. The tables come from Leaguepedia scoreboards and LoL Esports data, part of our wider esports coverage.

SiuLoong’s 2026 is a better year than 2025 on almost every measure that reflects a support’s job. He is winning a higher share of his games, dying less often and posting a stronger KDA. His vision per minute has also climbed, which points to more time spent warding and clearing rather than trading health in lane.

The 2025 baseline was solid rather than standout: a 48–43 record, good for a 52.7% win rate. This year his damage share and gold per minute are slightly up and his kill participation is close to last season’s, so the improvement comes from surviving and converting fights rather than from a new role inside the team.

For a support, falling deaths with steady kill participation is the cleanest sign of progress. He is still present for most of his team’s kills but hands the enemy fewer shutdown windows. Read the table with that in mind: the KDA jump owes more to the deaths column than to extra assists.

Seraphine is SiuLoong’s most played champion in 2026, but she is not where his best results come from. His record on her sits just below even, while Alistar, on a smaller but real sample, has the best record of any champion he has played at least five times this year.

Karma is his efficiency pick. He rarely dies on her, piles up assists and posts the highest KDA of his main champions this season, so she reads as his safest choice when MVK want a lane that pressures without overcommitting. Pyke sits at the other end: more kills, more deaths and a winning record, which fits a champion whose job is to create picks rather than hold a line.

Milio is the one champion with five or more games this season that has clearly not worked. Around the core sit pocket picks: Camille, Elise and Anivia give MVK unusual damage options in the support slot, while Bard, Braum, Leona, Poppy, Rell and Nautilus come out when the draft calls for a specific engage or peel tool. None of those has enough games this year to judge on results alone.

Over his career, his signature champions are Alistar, Karma, Pyke, Nautilus and Seraphine, with Alistar and Pyke carrying the strongest long-run records, while Rell has rarely gone his way across a meaningful number of games.

SiuLoong’s builds split cleanly into two plans: an enchanter setup for Seraphine and Karma, and a lethality setup for Pyke. Both enchanters are built around Echoes of Helia and both run Summon Aery from Sorcery with Inspiration secondary, so his lane plan on either is to chip with poke and shields rather than look for an all-in.

On Seraphine, Diadem of Songs sits beside Echoes of Helia in nearly every game, with Mikael’s Blessing or Moonstone Renewer as situational additions. On Karma, Mikael’s Blessing is the usual partner for Echoes of Helia, which tells you he expects the enemy to lock down his carry with crowd control. His rune pages differ by one choice: Manaflow Band on Seraphine, Nimbus Cloak on Karma.

Both enchanters take Flash and Heal. A support who brings Heal rather than Ignite or Exhaust is planning a lane built on sustaining and surviving trades, and that fits the drop in deaths in his season stats.

Pyke is built to kill. Umbral Glaive is in every Pyke build, usually joined by Edge of Night, with Hail of Blades from Domination, Resolve secondary, and Flash with Ignite. That is the setup of a support who wants to roam, find picks and finish them himself, which matches Pyke’s higher kill and death numbers next to his enchanters.

Items shift with balance changes, so check the latest patch notes before copying a pro build into ranked, and use our guides to adapt support builds to your own games.

His latest games come from LCP 2026 Split 3, with late-August series against CTBC Flying Oyster and GAM Esports. Across them he reached deep into the pool, from Seraphine, Karma and Bard to Alistar, Nami, Rell, Rakan, Milio and a Camille pick against GAM Esports.

The spread matters more than any single result. A support who can answer with an enchanter, an engage tank or a pick champion gives his coaches more room in draft, and these series show MVK using that range from game to game. Every game in the table has a VOD to watch.

Watch his best Seraphine, Karma and Pyke games from this season below.

SiuLoong’s professional career is short and almost entirely tied to one organization. His first listed team is Team Secret Whales, previously known as Team Whales, where he played support from 7 to 18 August 2024.

He joined MVK Esports, an organization previously known as MGN Vikings Esports, on 17 January 2025 and has been its support ever since. 2025 was his first full season there, at 91 games. In 2026 he has played across LCP 2026 Split 2, the Split 2 Playoffs and Split 3, along with an appearance for MVK Esports Academy in the VCS 2026 Spring Playoffs.

Two seasons in, the arc is steady improvement on one roster rather than a career built on moves. Qualifying for Worlds 2026 puts that progress in front of an international field.

SiuLoong is at Worlds 2026 with MVK Esports, the Asia Pacific #3 seed. The team starts in the Play-Ins, which begin on 15 October 2026, with the Swiss stage and Knockouts to follow for teams that advance. Follow every stage on the Worlds 2026 hub.