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Foks' Booster Pack

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Happy Fly item

Happy Fly is a familiar in Foks' Booster Pack, a mod for The Binding of Isaac.

Description

Spawns a fly familiar that moves randomly around the room.

When coming into contact with Isaac, grants 1.5 seconds of invincibility.

Transformations

This item contributes towards the Beelzebub transformation. Collecting 3 items from this set will grant Isaac flight, converts small enemy flies into Blue Flies, and permanently charms larger enemy flies.

Item pools

Happy Fly can be found in the following item pools:

Name Weight
Treasure Room
1.0/1.0
Greed Treasure Room
1.0/1.0
Baby Shop
1.0/1.0
Key Master
1.0/1.0

Tags

The following tags are applied to this item:

Id Description
summonable Can be summoned via Lemegeton.
monstermanual Can be summoned via Monster Manual.
fly Contributes towards the Beelzebub transformation.

Special synergies

The following special synergies and interactions for Happy Fly have been documented.

Mod Item Synergy
--- BFFS! Doubles invincibility duration.

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

External links




Explore More!

Battle Banner Battle Banner
Demise of the Faithful Demise of the Faithful
Appetizer Appetizer
Happy Fly Happy Fly
Grocery Bag Grocery Bag
Toy Shovel Toy Shovel
Del Key Del Key
See all items in The Binding of Isaac: Foks' Booster Pack