The Yarn is an unlockable familiar in Arachna, a mod for The Binding of Isaac.

Spawns a familiar that follows Isaac and blocks enemy projectiles.

Fires a short bolt of electricity at nearby enemies 1.6 times a second that deals 5.2 damage.

Drops a Web Heart every 4 rooms.

Defeat Satan as Arachna.

This item contributes towards the Conjoined transformation. Collecting 3 items from this set will make Isaac shoot in 3 directions at the cost of -0.3 damage and -0.3 tears.

The Yarn can be found in the following item pools:

The following tags are applied to this item:

• Check out the item description on the mod's external Wiki.
• Download Arachna from the Steam Workshop.