Sentries cost 100 gold each.
Not even ward bitches can spend 600 gold every 3 minutes to just make sure SF can't fight.
Standard movespeed with brown boots is what, 340.
Even not counting the bonus mspeed, you can move 340*12 = 4080 units before it ends. That's twice blink range.
No wait holy shit I keep thinking blink range is 2150. It's more like 3 and a half times blink range.
Jesus that's pretty long.
I got bored and mathed it SF with treads and Sblade active can move ~5200 units before it ends.
That's like 4 and a half times blink range holy shit.
Except you can build up Ghost Scepter slowly but if you need sentries every single fight after Sblade gets built you're gonna run out of gold quickly.
Replace Lina with whatever ward hero bitch you want.
He is literally too scared of the supports to leave his tower and the wave is at its natural position, way out of his reach.
You keep saying stack.
Please never mention stacking again.
I've told you literally 3 times now that you're not supposed to kill camps when you could be stacking.