people seem to really like the shadowblade and invoker popped collars.
as far as I'm aware, none of them actually modify any animations. the shadowblade turns the tidebringer water on the blade itself purple, but that's about it. they're just regular items that either have small effects (Nyx dagon and CM staff have pulsating effects) or nothing at all (DP, Alchie, Invoker items do nothing at all).
and no, the Nyx dagon doesn't shoot the dagon beam from the tail. That's just something someone must have said to try to charge a high price.
<3 another convert! But yea, leaving Dusa to her own devices for any length of time is a bad thing, not unlike any other hard carry.
yes. dominate a creep as soon as the dom helm is up and start stacking. go do them all again when you've done enough laps through the jungle/lanes to have finished your yasha. then just keep doing speed runs through the jungle or push lanes back. stack it 4 or 5 times, then go kill it again and you'll almost have eaglesong money.