Official Binding of Isaac: Afterbirth Item Thread

[Delta]

  Hello all! Binding of Isaac: Afterbirth released with over a hundred new items, and this thread will be dedicated to recording and documenting all of the items (or at least like, ten). Before I go on, I must warn that there will be spoilers, so turn back if you want to find out everything for yourself.

**SPOILERS AHEAD**

  If you find a new item, and you know what it does, please post it here. If you can get a screenshot, that is amazing, but if not, you just need to state what it does and what item pool it is from (and how much it costs). If you can find (or infer) cool synergies, I encourage you posting them here as well. I encourage the use of the spoiler tag, so that the item description looks like this:

[Item name]

[Item Description]

  To make the spoiler tag, you just type [.spoiler] [./spoiler] (but don't include the dots, I just added it there to remove the automatic formatting). I will update the thread with items as often as I can. This isn't just about items, however. We can talk about anything Afterbirth related. Want to complain about how OP Ultra Greed is? Go ahead. Want to talk about how amazing Delta is, and how much you want to rub his feet? I think I will allow it. Alright people, get posting!


Items:

• Glowing Hourglass
  
  
  

  Item Type: Spacebar
  Effect: Completely resets isaac to the previous room.
  Pool: Shop
  Charge time: 2
  
  
• Glass Cannon
  
  
  

  Item Type: Spacebar
  Effect: Fires 1 large spectral / piercing tear at speculated 10x damage, keeps all a tear effects. Empties red heart containers to 1/2 a heart
  Pool: Item Room
  Charge time: 1 (recharges within room)
  
  
• 9 Inch nails
  
  
  

  Item type: passive
  Effect: Changes tears to nails. Damage (speculated) and knock-back
  Pool: Item room
  
  
• Binky
  
  
  

  Item type: Passive
  Effect: Size down, tear rate up
  Pool: Boss room
  
  
• Placebo
  
  
  

  Item type: Spacebar
  Effect: Pill mimic (blank card for pills)
  Pool: Shop
  Charge time: 4
  
  
• Deadeye
  
  
  

  Item type: passive
  Effect: damage multiplier (speculated similar to bloody lust) increased with every successful shot. Counts breakables as enemies.
  Pool: Item room
  Potential synergies: Single shot big damage items- Notably sacred heart for the homing. I've already had a polyphemus / deadshot / chocolate milk run today and that was all the damage I needed to take down blue baby easily
  
  
• Chaos (a crazy one here)
  
  
  

  
  
  Item type: passive
  Effect: Places [every] item in every item pool!!!!!
  Pool: shop
  
  
• Diploma
  
  
  

  Item type: Spacebar
  Effect: Doubles every item (pedestal and usable in the room (a jera on roids)
  Pool: shop
  Charge time: single use
  
  
• Car Battery
  
  
  

  
  
  Item Type: Passive
  Effect: Whenever you use your Spacebar item, it is used twice at the same time. For example, if you use Guppy's Head, twice as many flies would come out.
  Pool: Shop (15 Cents)
  
  
• Scatter bombs
  
  
  

  
  Item Type: Passive
  Description: We put bombs in your bombs.
  Effect: +5 bombs. Your bombs split into smaller bombs after exploding.
  Here is a pic where it is combined with explosive diarrhea
  
  
  
  Binky
  
  

  
  Description:Memories
  +1 soul heart
  decreases your size
  
  
  
  Tech x
  
  
  

  
  Laser ring tears
  
  
  
  
  
  PJs
  
  

  
  You feel cozy
  Grants 4 soul hearts.
  Restores all health.
  
  
  
  Multidimensional baby
  
  

  
  
  It's a baby follower that follows you with 1-2 seconds delay.
  It doesn't shoot anything but if you shoot at it,it extends your tears range.Here is example:
  
  
  
  Mr. Dolly
  
  

  
  Range up.Tears up.
  Spawns three random hearts (red/soul/black) on pickup.
  
  
  
  Mom's pearls
  
  

  
  Range+luck
  
  
  
  Jar of flies(Pokemon reference )
  
  

  
  Gotta catch 'em all
  Spacebar item
  Whenever you kill an enemy you gain 1 fly in your jar(max 20).When you use it,you send attacking blue flies.
  
  
  
  Epiphora
  
  

  
  Tear/Fire Rate gradually increases as you shoot in one direction.
  Tears/Fire Rate returns to original value if you stop firing,change firing direction, or are hit.
  
  
  
  Crack jack
  
  

  
  Grants Isaac a full heart container.
  Spawns one random Trinket.
  
  
  
  Pupula duplex
  
  
  

  
  
  
  Widens Isaac's tears, increasing their hitbox.
  Grants spectral tears.
  
  
  
  
  Continuum
  
  
  

  
  
  
  Range up+Tear height
  Tears travel over rocks.They also pass walls and appear at opposite wall.
  
  
  
  
  Box of Friends
  
  
  

  
  
  
  Active item(2 room charge)
  Duplicate your followers for the current room.
  Lilith starts with this item.