Strange Bubble is a familiar in Battle Fantasy, a mod for The Binding of Isaac.

Spawns a bubble familiar which floats diagonally across the room and bounces off of walls. Occasionally, the familiar will slow down and perform an attack based on what color it is:

Pink: Shoots a thin Brimstone laser at a random enemy which deals 4 damage per tick up to 10 times, dealing a maximum of 40 damage total.
Orange: Causes a burst to appear which deals 25 damage to every enemy caught in it.
Yellow: Shoots 5 tears in succession at a random enemy. Each tear deals 8 damage.
Red: Causes a burst to appear which gives a damage up to all nearby players for 2 seconds. The damage up increases based on how close they are to the bubble familiar.
Green: Shoots 3 spectral tears around itself that have a splash damage effect similar to Phyrnna's Lyre. Each tear deals 18 damage, and an equal amount of splash damage.

The bubble familiar changes colors whenever Isaac enters a new room.

Strange Bubble can be found in the following item pools:

The following tags are applied to this item:

The following special synergies and interactions for Strange Bubble have been documented.

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

• Download Battle Fantasy from the Steam Workshop.