Home / Documentation / Book Index / 1.20 / Encyclopedia of Tinkering (1.20) Encyclopedia of Tinkering (1.20) Tinkers' Gadgetry (HTML) Molten SignalumMolten signalum is great for inverted explosive combat with minimal environmental damage. Entity Effects: Power 2 explosion Up to 2 Explosion Damage Inverted explosion knockback Block Effects: Explosion ignores blocks Click on the arrows, icons, and links to navigate the book.