Fire

Fire is a damage type introduced in Bloons TD 6. It is identified as a damage type able to damage all Bloon types but Purple Bloons. While Fire-based attacks have appeared since Bloons TD 3, Fire damage has not been separate from Normal until Bloons TD 6, but truly distinct in Bloons Adventure Time TD. Bloon Wiki represents this damage type with, the upgrade icon for the Dragon's Breath in Bloons TD 6, due to that fact that the Wizard spawns fire really fast at that upgrade. Fire was effectively the same as Normal except in Bloons TD 6, where it has a weakness to Purple Bloons. Plasma and Fire are really similar damage types, as they can affect all Bloons except Purple Bloons. There are only two major differences that make it distinct: visual appearance, and the fact that Fire damage may also come with Burn damage-over-tme. In fact, Bloons Adventure Time TD considers Fire as a separate damage type.