The Frail is an enemy in The Binding of Isaac: Afterbirth that appears as a [[Bosses Boss]]. It is the posthumous version of Pin.
The Frail has two phases, which are as follows:
- The Frail performs all of Pin's attacks until its health reaches 0.
- The Frail now performs three different attacks as follows:
- The Frail jumps out of the ground at Isaac, firing four tears from the last section of its body that each split into four more tears that either travel diagonally or straight.
- The Frail fires a Brimstone laser that follows Isaac.
- Instead of this, The Frail may shoot three short-lived Brimstone Lasers that do not follow Isaac.
- The Frail shoots spectral tears that leave white creep in all directions.