At that moment, right after the Death Quintet lost their advantage due to the failed gank attempt on Anti-Mage, they immediately switched their strategy to push towers.
The five of them grouped up and mowed down everything in their path. Starting from the middle lane, they destroyed the tier one tower and moved straight to the tier two tower.
Coold and the other three could only wear them down from a distance, and hide behind the line, not daring to go forward.
However, with a single positioning mistake, they still let the opponent make use of that chance. Earthshaker teleported over with his Blink Dagger and ulted two of them, then followed up with a Fissure.
Meanwhile, Ancient Apparition used its ult as well while Slayer teleported with Blink Dagger and claimed the kills.