Drow Ranger

Never pick Drow Ranger when enemy team have cores which is core item is Blink Dagger or they have natural jump spell. Like Phantom Assasin, Anti-Mage, Riki
or Sven, Shadow Shaman. Also important that my team mates have strong saving spells or core items for save. Otherwise I’ll just run away all fights and deal no damage.

Phantom Assassin

If lane is mess don’t go to corrosion capricora first.

Sven

If I fight against ranged carry I need to have blink dagger

Blood Seeker

Use butterfly against heroes like Ursa or other cores who’re in cap but didn’t have mkb or dont want to buy it.