Syringes are a group of items with a similar appearance, but different effects based on the color of the liquid. Collecting two of these items in a single run (excluding Synthoil) will unlock Little Baggy.
Obtaining 3 of these items will grant the Spun transformation.
|Experimental Treatment||5.100.240||Some stats up, some stats down|| Randomly increases and decreases some of Isaac's stats.
Increases four random stats and decreases the other two.
|Growth Hormones||5.100.70||Speed + DMG up||+1 damage, +0.4 speed, +0.2 speed.||3|
|Roid Rage||5.100.14||Speed and range up||+0.6 speed, +0.3 speed, +5.25 range, +0.5 tear height.||2|
|Speed Ball||5.100.143||Speed + shot speed up||+0.3 speed, +0.2 shot speed.||2|
|Synthoil||5.100.345||DMG + range up||+1 damage, +5.25 range, +0.5 tear height.||3|
|The Virus||5.100.13||Poison touch + speed up||Isaac poisons enemies on contact. -0.1 speed. +0.2 speed. Poisoned enemies have a chance to drop a black heart when killed.||0|
|Adrenaline||5.100.493||Panic = power||Increases damage based on how many empty Red Heart containers Isaac has.||1|
|Euthanasia||5.100.496||Needle shot||Adds a chance to fire needles that instantly kill basic enemies and deal triple damage to bosses. If a needle kills an enemy, it bursts into more tears/needles.||3|
- Experimental Treatment
- Growth Hormones
- Roid Rage
- Speed Ball
- The Virus
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|