Binding of Isaac: Rebirth Wiki

Sister Maggy is a passive item.


  • Spawns a familiar that follows Isaac and shoots normal tears.
    • These tears appear red, but have no special effects.
    • Removed in Repentance Tears deal 3.5 damage, and are fired once per second.
    • Added in Repentance Tears deal 6 damage, and are fired once every 3/4ths of a second.
  • Added in Afterbirth This item belongs to the Conjoined set. Collecting three items from this set will transform Isaac into a three-faced version of himself.


  • Removed in Repentance Sister Maggy is functionally identical to Brother Bobby Brother Bobby.
  • Added in Repentance Sister Maggy deals more damage than Brother Bobby Brother Bobby, while Brother Bobby has a higher tear rate.

In-game Footage[]


  • This item is used in The Family Man (challenge #19).
  • In the original game, Sister Maggy deals 5 damage.


PC RKCE ZEPZ (Treasure Room adjacent to spawn)

PC SV86 MAS0 (Treasure Room adjacent to spawn)

PC LCGR 2CX0 (Treasure Room adjacent to spawn)

PS4 JLPD 2AJS (Treasure Room adjacent to spawn)

PS4 KCOL ADBQ (First floor Treasure Room)

3DS 7W0X DB8T (First floor Treasure Room)