Items with this tag grant the Conjoined transformation.
Passive Collectibles[]
| Name | ID | Icon | Quote | Description | Quality |
|---|---|---|---|---|---|
| Abel | 5.100.188 | 
|
Mirrored buddy | Spawns a familiar that mirrors Isaac's movements and shoots in the opposite direction. | 0 |
| Brother Bobby | 5.100.8 | 
|
Friends 'till the end | A familiar that follows Isaac around shooting normal tears. | 0 |
| Demon Baby | 5.100.113 | 
|
Auto-turret friend | Spawns a familiar that follows Isaac and automatically fires at enemies in its reach. | 2 |
| Dry Baby | 5.100.265 | 
|
Immortal friend | Spawns a familiar that follows Isaac around and blocks enemy projectiles. Upon blocking a shot, it has a chance of triggering  The Necronomicon effect.
|
3 |
| Ghost Baby | 5.100.163 | 
|
Spectral buddy | Spawns a familiar that follows Isaac around and fires spectral tears. | 1 |
| Guardian Angel | 5.100.112 | 
|
Extra protection | Spawns an orbital familiar that blocks enemy shots, deals 105 damage per second to enemies, and increases the speed of all orbital familiars. | 2 |
| Harlequin Baby | 5.100.167 | 
|
Double shot buddy | Spawns a familiar that follows Isaac around and fires two tears at once in a V-pattern. | 1 |
| Headless Baby | 5.100.269 | 
|
Bloody friend | Spawns a familiar that follows Isaac, leaving blood creep on the ground. | 1 |
| Lil Brimstone | 5.100.275 | 
|
Evil friend | Grants a familiar that charges a thin  Brimstone laser while Isaac is shooting.
|
3 |
| Little Steven | 5.100.100 | 
|
Psychic friend | Spawns a familiar who follows Isaac around and fires homing tears. | 1 |
| Mongo Baby | 5.100.322 | 
|
Mongo friend | Spawns a familiar that copies the tears of Isaac's other familiars. | 2 |
| Rainbow Baby | 5.100.174 | 
|
Random buddy | Spawns a familiar that follows Isaac around and fires tears with random effects. | 1 |
| Robo-Baby | 5.100.95 | 
|
Friends 'till the bbbbzzzt | Spawns a familiar that shoots  Technology lasers.
|
1 |
| Robo-Baby 2.0 | 5.100.267 | 
|
We worked out all the kinks | Spawns a familiar that fires lasers at any enemy in its line of sight and moves based on the direction Isaac is firing tears. | 0 |
| Rotten Baby | 5.100.268 | 
|
Infested friend | Spawns a familiar that spawns a Blue Fly when Isaac shoots. It can only have one Fly at a time. | 3 |
| Sister Maggy | 5.100.67 | 
|
Friends 'till the end | Spawns a familiar that follows Isaac around shooting normal tears. | 0 |
| Farting Baby | 5.100.404 | 
|
He farts! | Spawns a familiar that follows Isaac and blocks enemy shots. If a shot hits Farting Baby, it has a chance to fart, which charms, poisons, or knocks back nearby enemies. | 1 |
| Incubus | 5.100.360 | 
|
Dark friend | Spawns a demonic familiar that shoots tears identical to Isaac's in terms of damage, tears, and tear effects. | 4 |
| Multidimensional Baby | 5.100.431 | 
|
ydduB Buddy | Spawns a familiar that will follow Isaac's movements on a 2.5-second delay. Tears that pass through the baby will be doubled and increase in speed. | 1 |
| Seraphim | 5.100.390 | 
|
Sworn friend | Spawns an angel familiar which follows Isaac and fires homing tears which deal 10 damage and have 75% shot speed. | 3 |
| Sworn Protector | 5.100.363 | 
|
Protective friend | Spawns an orbital familiar which does 105 damage per second and attracts and blocks enemy shots. Upon blocking 10 shots in a room, it drops an Eternal Heart. | 3 |
| Acid Baby | 5.100.491 | 
|
Pills pills pills! | Spawns a familiar that drops a random pill every 3 rooms. Upon using a pill, all enemies in the room are poisoned. | 2 |
| Buddy in a Box | 5.100.518 | 
|
What could it be?! | Spawns a familiar with a random tear effect. The familiar is randomized at the start of each floor. | 2 |
| King Baby | 5.100.472 | 
|
Hail to the king baby | Spawns a familiar that follows Isaac and makes other familiars follow it. While firing tears, other familiars stop moving. | 0 |
| Boiled Baby | 5.100.607 | 
|
Messy friend | Gives Isaac a familiar that fires chaotic bursts of tears in all directions. | 1 |
| Cube Baby | 5.100.652 | 
|
Kick it! | Spawns an ice cube familiar that slides around when walked into. It slows and deals contact damage, freezing monsters it kills. | 1 |
| Freezer Baby | 5.100.608 | 
|
Iced iced baby | Spawns a shooting familiar that has a chance to petrify enemies, and Freezes monsters upon killing them. | 2 |
| Lil Abaddon | 5.100.679 | 
|
Abyssal friend | Spawns a familiar that charges a miniature  Maw of the Void attack while Isaac shoots.
|
3 |
| Quints | 5.100.661 | 
|
They lurk inside | The first five enemies killed in a room will spawn stationary shooting familiars where they died. | 1 |
| Twisted Pair | 5.100.698 | 
|
Double trouble! | Spawns two familiars that float on either side of Isaac and fire tears that use his tears, range, shot speed, and tear effects, and scale with damage. | 4 |
