GIANTX Defy the Odds to Finish LEC Summer Season Sweep

TL;DR: GIANTX closed the LEC 2026 Summer Season series against Movistar KOI with a 17-11 Game 2 win in 33:40, defying a 40% market chance. ISMA’s Vi produced a 14.00 KDA, converting disciplined engage setups into the upset that sealed the day.

Key Takeaways

• GIANTX turned a 68.6k to 61.0k gold advantage into an 8-3 tower lead, proving their map control outlasted Movistar KOI’s early lane edges.
• ISMA delivered a 4/1/10 line and 14.00 KDA on Vi, making GIANTX’s engage engine the decisive force in the series-clinching game.
• Flakked overcame a -344 GoldDiff@15 to finish 8/2/7 on Kaisa, showing how effectively GIANTX’s later fights rescued a difficult bot-lane start.

Early Game

Movistar KOI entered Game 2 needing an equalizer after GIANTX’s Game 1 victory, while the pre-series view had strongly favored them at 72.5%. Their early-game rating of 4.3/10, above GIANTX’s 3.4/10, showed in the lanes: Supa built +344 gold at 15 minutes on Ezreal, and Myrwn added +300 on Ambessa.

The predicted champions all arrived. Pantheon gave Elyoya a respectable 4/4/6 contribution, and Ezreal supplied early pressure, but neither converted those openings into a winning map. Vi, however, delivered most completely: the jungle pick repeatedly found routes into fights and prevented KOI from snowballing their advantages.

The Turning Point

GIANTX’s draft edge materialized exactly where the live model’s 52% forecast suggested it could. Jackies’ Taliyah posted 2/2/11, controlling terrain around the engage windows created by the jungle, while Jun’s Leona added 1/2/9 through the frontline.

That coordination transformed a game KOI could have stabilized through dragons. Movistar KOI claimed 3 dragons to GIANTX’s 1, but GIANTX claimed the only Baron and used it to break open the structure count. The pre-draft concern around Vi, Pantheon, and Ezreal was validated unevenly: all appeared, yet only GIANTX’s jungle priority truly dictated the game’s pace.

Closing Out

With Baron pressure behind them, GIANTX stopped treating the game as a contest of lanes and made it a contest of execution. Oscarinin’s Camille finished 2/4/9, absorbing enough attention for the carries to operate, while KOI’s Jojopyun could not turn his 1/3/8 Viktor line into the late-game control his pre-match +806 gold-at-15 reputation promised.

GIANTX closed with 17 kills to Movistar KOI’s 11, 8 towers to 3, and a 7.6k gold lead. Their 1 Baron mattered more than KOI’s dragon stack because it created the clean final map state needed to finish.

Polymarket Market

Polymarket priced GIANTX at only 40% when the draft closed, favoring Movistar KOI at 60%, so Game 2 was a clear upset. The market recognized KOI’s lane strength but underestimated how reliably GIANTX could convert their Vi-Taliyah-Leona engage structure after the early phase. The draft model’s 52% lean toward GIANTX proved more accurate because execution turned its synergy signal into towers, Baron control, and a 17-11 kill finish. Before the series, GIANTX had been only 28%, meaning the day’s events sharply challenged the original expectation. This result closes the series 0-2, with the full series-market wrap-up belonging in the series recap.

Match Stats

FAQ

*Odds via Polymarket, 2026-08-08 19:34 UTC.*