- What does it do? -

• Creepers that catch on fire will set off their fuse and blow up
• thrown TNT items will instantly explode
• thrown Gunpowder will pop in a small firework explosion and hurt players
• thrown Firework Stars will explode with their correct effects and hurt players
• thrown Fireworks will have their knots lit and fly a short distance before exploding too
• When a flying Firework catches on fire, it explodes instantly
  
• thrown End Crystal items will instantly explode

Entities mentioned above are affected by the following blocks:

• Lava - Makes any entity that falls into it explode instantly (Creepers explode slowly)
• Lava Cauldron - Same as regular Lava
• Campfire (and Soul Campfire) - WHEN LIT makes TNT, End Crystals, Gunpowder and Firework Stars explode instantly. Fireworks take off and fly a short distance. Creepers don't catch on fire, so they don't explode (but still get damaged).
  
• Fire (and Soul Fire) - Entities catch on fire, so they explode. Same as Lava.
• Torches (and Soul Torches) - Causes only Gunpowder and Firework Stars to explode if they get too near to the flame
• Candles (and Candles on cakes) - WHEN LIT cause only Gunpowder and Firework Stars to explode if they get too near to the flame
• Magma Blocks - cause only Gunpowder and Firework Stars to explode if they get too near and are touching air
• Burning Entities - cause only Gunpowder and Firework Stars to explode if they get too near

• Can make each other explode if one of them blows up near another
  
• Can set off TNTs if they explode on top of them

- About the datapack -