General Discussionshadow blade+spirit breaker?

you can use invis during charge without interrupting it
suprise buttsecks

1) You charge to enemy
2) use sb
3) type "surprise mothafcker" in all chat
4) ?????
5) Profit

its just for suprise buttsex
same thing with any initiator that buys SB instead of dagger in some cases

does it add damage or just little damage from shadow blade?

well you get bashed from charge while bara is still invis
then he hits you with bonus damage from shadow blade invis break

I would say that invisible charge is the main profit. 175 extra dmg is just a cherry on the top.

do shadow blade useless for spirit breaker in late or its good for late game

IMO it still good actually in late game

it is quite good in the late game since not everyone bring gems and sentries are not everywhere
great to find pickoffs on a solo wandering hero