On the morning of October 30 KST, the 1-2 Swiss Stage match between Karmine Corp (KC) and CTBC Flying Oyster (CFO) at the 2026 LoL World Championship, held at the Credit Union of Texas Event Center in Allen, Texas, ended in a 2-0 victory for KC.

In Game 1, KC drew first blood when Busio's Nautilus targeted Syndra in the mid lane, allowing Yike's Wukong to take the kill. CFO answered with a kill of their own as Jarvan IV used his ultimate to eliminate Nautilus, but KC secured three kills in the subsequent dragon fight, enabling kyeahoo's Cassiopeia to pick up gold and scale rapidly. The game quickly swung in KC's favor.

KC continued to win one-sided teamfights, opening up an 8,000-gold lead by 20 minutes. Maintaining control throughout, KC took Baron, comfortably pressured CFO, and closed out the game in just 27 minutes with a decisive 19-3 kill score.

In Game 2, CFO claimed first blood as Doggo's Caitlyn made a high-level play to score a slick kill. Leveraging bottom-lane priority, CFO maintained heavy pressure and continued to accumulate kills. Riding that momentum, CFO destroyed the tier-2 mid tower as well as the tier-1 top and bottom towers by the 18-minute mark, building a gold lead of over 4,000.

KC, however, was waiting for an opening. In the jungle behind the Baron pit, KC quickly took down CFO's core carry, Doggo's Caitlyn, closing the gold gap. Although CFO answered by picking off Camille and claiming Baron, KC stayed even in engagements behind strong play on Yunara. With CFO holding a slight edge at 26 minutes with roughly a 2,000-gold lead and three dragon stacks, a teamfight suddenly erupted in mid.

Occupying superior positions, CFO claimed the Dragon Soul, while KC traded for the tier-1 mid tower. However, KC turned the tide in a subsequent mid-lane teamfight by locking down CFO's primary damage dealers, winning the clash and taking Baron. A brief lull followed after Elder Dragon spawned as both teams probed for picks on the opposing AD carries, but KC won the final teamfight to shut down CFO 2-0, improving to 2-2 and keeping their quarterfinal hopes alive.