Weaver build & guide (7.41)

The Swarm

Weaver launches a swarm of 12 young Weavers that latch on any enemy unit in their path, attacking and reducing armor until it is killed.

Shukuchi

Weaver shifts out of visibility, gaining max movement speed and doing harm to any enemies it passes through.

Aghanim's Shard: Shukuchi puts a mark on enemies it damages that last 4.6 seconds. 0.2s after Weaver exits Shukuchi, enemies with a mark within 1200 range will also be attacked with a secondary Geminate attack

Geminate Attack

Allows Weaver to dispatch two attacks at once.

Aghanim's Shard: Geminate Attack will also hit units within 1200 range of the original target that have The Swarm beetles attached to them.

Time Lapse

Weaver warps backward to whatever position it was in five seconds earlier--regaining the HP and mana from that time. No effect on cooldown, gold or experience. DISPEL TYPE: Strong Dispel

Aghanim's Scepter: Time Lapse may target allied Heroes with 500 cast range.

Threads of Fate

Whenever Weaver deals damage to an enemy hero with an attack or ability, if he remains within 700 range of them for 1.5s, he establishes a Thread of Fate that briefly slows the enemy and ties Weaver and the enemy together. Each established thread of fate grants bonus damage to Weaver.