Andy,
I've got a follow up question to this set. So after careful reading and testing, I'm still unsure on this.
The set says "Every attack adds a stacking 3% damage amplification for 6 seconds. (3 set items)". My question may sound stupid, but here we go. So does that dmg amp only apply to the carrier of the item? I've tried using it for my support towers, but it does nothing. So I'm assuming that it doesn't, but I wanted to clarify that.
Thanks for the amazing game!
Zeek
The damage amplification effect should affect the attacked creep, so other towers should be able to benefit from the effect, too!