Heat-Tipped Darts (BTDB2)

Heat-Tipped Darts is the 2nd upgrade of the Monkey Sub in Bloons TD Battles 2. It is similar to its BTD6 counterpart except that it also grants Bloontonium Reactor with the Normal damage type too. It is not confirmed if this also applies to Submerge and Support's sonar.

It costs $300.

Summary
TBA

Tips

 * TBA

Trivia

 * TBA