Stardust amplifyer and bloodthirsty

[Griffoneye]

Why doesnt stardust amplifyer give your allies +1 attack when I attack bloodthirsty to it? Stardust states that when its attack gets increased by 1 or its health your allies should get an increase. Stardust attack increases but no effect on the rest of your allies.

[Mojumbo]

Heya,

Stardust Ampliflyer only triggers when it gains a base attack buff (a permanent attack buff). Bloodthirsty gives your ally a +1 attack bonus while it is attached, but that is not a base attack buff (it's temporary for as long as the attachment remains attached).
However, the secondary effect of Bloodthirsty does give a +1 base attack bonus whenever you kill an ally with your Stardust Ampliflyer bearing Bloodthirsty. This will trigger the Ampliflyer's effect and buff all your other allies base attack.

Hope that helps!