Holy Water

Holy Water is a passive item.

Effect

 * Spawns a familiar that follows Isaac. If Isaac takes damage, it will shatter and create a blue pool of damaging water, similar to the usable item Lemon Mishap.
 * The pool will deal 8 damage per tick to non-flying enemies.
 * After breaking, Holy Water will reappear in the next room.

Interactions

 * : Familiar is bigger but no effect on damage.
 * : Familiar will stay in place relative to Isaac.
 * : Familiar and Isaac are occasionally connected via electricity.
 * : Creep pool is bigger.

Trivia

 * The item is a reference to the sub-weapon of the same name from the Castlevania series of games.
 * In the original The Binding of Isaac, holding Holy Water will turn one of your shooting familiars into, and it will change back when the Holy Water breaks. It will turn back into Brother Bobby after entering the next room.
 * The in-game description for Holy Water in the original game was 'Don't Spill It'.

Seed
CKDX 0E6V (treasure room adjacent to spawn) (normal mode only) M270 08YX (treasure room adjacent to spawn) (normal mode only) T2Z4 E4N4 (Treasure room adjacent to spawn)