Dplus KIA won Game 4, tying the series at 2-2 and pushing the match to a decisive Game 5. If DK wins Game 5 as well, it will mark the second consecutive reverse sweep following yesterday's match.

After DK secured an early kill on 'Raptor's Hecarim, 'Lucid's Naafiri relentlessly harassed him. However, Hecarim's disrupted pathing unexpectedly led to a mid gank that took down 'ShowMaker's Twisted Fate, and after invading the enemy jungle, Hecarim picked up a double kill to scale rapidly.

DK heavily committed resources to the top lane to eliminate 'Clear's Rumble, while BFX responded in the bottom lane by taking down 'Career's Lulu. However, DK quickly killed 'Taeyoon's Zeri in a fight around the dragon pit and won the teamfight, taking control of the game by securing dragon stacks and building a sizable gold lead. BFX also attempted to turn the tide through skirmishes.

In the mid lane, Zeri and Yuumi initiated first, but DK sacrificed only 'Smash's Yunara while wiping out the remaining enemies, successfully securing Baron at just the 20-minute mark. Holding a firm grip on the game, DK quickly applied pressure. BFX, rather than taking a defensive posture during the Baron buff duration, aggressively tried to hold them off outside.

However, this proved to be a mistake. In a teamfight near BFX's red buff, DK scored another crushing victory and destroyed BFX's Nexus in just 22 minutes, bringing the series back to square one at 2-2.