Secretion is a passive item in Preyn's Collection, a mod for The Binding of Isaac. It is part of the Cursed Collection submod.

Continuously shooting for 1.5 seconds allows Isaac to fire a trail of red creep and a splash of blood tears when the fire buttons are released.

Blood tears will keep firing endlessly until the red creep trail hits an obstacle.

Only the blood tears mimic Isaac's tear stats and effects but not tear replaces.

The creep deals 4% of Isaac's damage, 10 times per second. This damage cannot be less than 0.25.

The tears' damage is equal to Isaac's damage.

Part of the Cursed Collection mod.

Secretion can be found in the following item pools:

The following tags are applied to this item:

The following special synergies and interactions for Secretion have been documented.

* Note that not all possible synergies and interactions are listed here.

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