Binding of Isaac: Rebirth Wiki
(in Repentance)

Items with this tag contribute toward the Spider Baby transformation.

Activated Collectibles[ | ]

Name ID Icon Quote Description Quality
Box of Spiders 5.100.288
Box of Spiders
2 rooms
It's a box of spiders (except in Repentance) Spawns 1-4 Blue Spiders that deal 2.5x Isaac's damage to enemies.
(in Repentance) Spawns 4-8 Blue Spiders that deal 2x Isaac's damage to enemies.
Spider Butt 5.100.171
Spider Butt
2 rooms
Mass enemy slowdown + damage Deals 10 damage to all enemies in the room and slows them for 4 seconds. (in Repentance) Enemies killed by Spider Butt spawn Blue Spiders. 1

Passive Collectibles[ | ]

Name ID Icon Quote Description Quality
Daddy Longlegs 5.100.170 Daddy Longlegs Daddy's love Daddy Long Legs' shadow follows Isaac and occasionally stomps enemies for 40 damage total. 3
Hive Mind 5.100.248 Hive Mind Giant spiders and flies Increases the size of Blue Spiders and Blue Flies and doubles the amount of damage they deal. (in Repentance) Also increases the effectiveness of fly and spider familiars. 2
Infestation 2 5.100.234 Infestation 2 Infestation shot Spawns allied Blue Spiders from killed enemies. 3
Juicy Sack 5.100.266 Juicy Sack Sticky babies Spawns a familiar that follows Isaac and drips a trail of slow creep, spawning 1-2 Blue Spiders after each room. 2
Mutant Spider 5.100.153 Mutant Spider Quad shot Grants quadruple shot but decreases Tears. 3
Sissy Longlegs 5.100.280 Sissy Longlegs She loves you Spawns a familiar that wanders randomly, occasionally spawning Blue Spiders. (in Repentance) Briefly charms enemies on contact. 1
Spider Bite 5.100.89 Spider Bite Slow effect Adds a chance to shoot slowing tears, reducing speed of enemy movement and any projectile fired by them. 2
Spiderbaby 5.100.211 Spiderbaby Spider revenge (except in Repentance) Spawns 1-2 Blue Spiders when Isaac takes damage.
(in Repentance) Spawns 3-5 Blue Spiders when Isaac takes damage.
Bursting Sack 5.100.377 Bursting Sack Spider love Spider enemies no longer target or deal contact damage to Isaac. 1
Spider Mod 5.100.403 Spider Mod Mod buddy! Displays Isaac's tear damage and enemy health bars. Spawns a familiar that wanders around and inflicts random status effects on enemies it touches. Can spawn a Lil' BatteryLil' Battery/Blue spider upon clearing a room. 1
Sticky Bombs 5.100.367 Sticky Bombs Egg sack bombs! +5 BombBombs. Bombs stick to enemies and spawn 2-4 Blue Spiders if they kill an enemy. (in Repentance) They also leave a long-lasting puddle of slowing white creep. 2
Parasitoid 5.100.461 Parasitoid Egg tears! Adds a chance to fire an egg sack which creates slowing creep and spawns a Blue Fly or Blue Spider upon hitting an enemy. 3
Keeper's Kin 5.100.717 Keeper's Kin Under a rock Rocks and other Obstacles spawn blue spiders over time while in a room with enemies, and spawn two blue spiders when destroyed. 2
The Intruder 5.100.575 The Intruder Invasive friend A familiar burrows in Isaac's head, firing 4 slowing tears. Upon taking damage, there's a chance it will burst out of Isaac's head, spawning blue spiders and chasing enemies for the current room. 3