Brimstone Bombs 
Effects
- Gives Isaac +5 bombs.
- Upon exploding, Isaac's bombs fire 4
Brimstone lasers in the cardinal directions.
- Each laser deals 8 damage per tick, and can hit up to 19 times.
- Multiple lasers cannot hit the same enemy simultaneously.
Notes
- The lasers created by Brimstone Bombs can push other bombs, including Troll Bombs and bombs placed by Isaac.
Synergies
BBF /
Bob's Brain: Inherits the effect in full, firing lasers every time they explode.
Dr. Fetus /
Epic Fetus: Attacks have a small chance to trigger this effect. Chance goes up to 100% at 30 luck.
- (Guppy) Guppy /
The Mulligan: The lasers can create Blue Flies when they deal damage.
Kamikaze!: Activating Kamikaze! sends brimstone lasers in all 4 directions.
- (Locust of War) Locust of War /
Scatter Bombs: Explosions create thinner lasers that deal 4.8 damage per tick instead of 8.
Multidimensional Baby: Placing Multidimensional Baby in front of the beam will transform it into two black-and-white beams.
Interactions
Bomber Boy: Only the center explosion will fire lasers.
Anarchist Cookbook: The lasers fired by the troll bombs will push other troll bombs around, likely to the edges of the room.