Question About Dreambot

[PatD]

Just want some clarification about dreambot arcane ability,

When it says "Increase damage and crit of Dreambot by 4% stacking up to 5 times"

does it mean it apply only to dreambot? if i slot dreambot AA into another pet, will this apply to that pet passive ability as well? or work only

with dreambot? if not the description should be as follow: "Increase damage and crit of Pet by 4% stacking up to 5 times"

Thx in advance for your answer!