Mom's Box

Mom's Box is an activated item added in Afterbirth.

Effects[]

Upon activation, drops a random trinket on the ground.
+1 luck while held.
While held, doubles the effect of eligible trinkets.
- About half of all trinkets – 48% – are not eligible for doubling.
- This effect stacks additively with Golden Trinkets, rather than multiplicatively. Holding Mom's Box with a Golden Trinket will cause it to have triple the regular effect, rather than quadruple.
This item belongs to the Yes Mother? set. Collecting three items from this set will transform Isaac into his mother.

Mom's Box can be used to unlock Mom's Contacts when combined with two other Mom items.
If absorbed by Void, the trinket doubling effect will be lost.
Trinkets absorbed by Smelter, Marbles, or Gulp! will also be doubled.

These trinkets are not affected by Mom's Box, listed in alphabetical order.

The item description possibly is a reference to the film Seven where the climax of the film involves the protagonist asking the question over and over again "What's in the box?".
The item strongly resembles the chest found in Mom's room in Home.
This item is used in Pica Run (challenge #41).

Trinket Modifiers

Items: