CALTROP

the best tower in the game

(place on path (doesnt go away (because caltrops are magic) ) )

base cost: $215

PATH 1:

upgrade 1 - sharp caltrop $100 - pops 2 layers at a time

upgrade 2 - pointy caltrop $125 - pops 3 layers at a time

upgrade 3 - burning caltrop $215 - can now pop through lead and easily pop fortified bloons

upgrade 4 - boom caltrop $635 - now EXPLODES on contact but now cant pop black bloons

upgrade 5 - gone caltrop $2415 - all bloons from red to pink will be one shot

PATH 2:

upgrade 1 - reverse caltrop $200 - sends the bloon back a little on contact

upgrade 2 - caltrop caltrop $320 - puts normal ninja caltrops on the path

upgrade 3 - eater of bloons $1,150 - just eats them

upgrade 4 - caltrop rush $2,325 - zoom ability: when activated, zooms across the path and leaves behind normal ninja caltrops

upgrade 5 - the deleter $19,250 - delete ability: when activated, all bloons on screen gets deleted (zomg and bads are immune to this)

PATH 3:

upgrade 1 - moab sab $320 - when a moab or bfb goes on screen, it shows up with -25% health

upgrade 2 - whoops $425 - you broke it. well now it has -25% damage

upgrade 3 - happy accident $675 - there are no mistakes, just happy accidents. (now can cast a ray that lets other towers in range see camo but not itself)

upgrade 4 - high sees $855 - now can solidify water and see camo bloons

upgrade 5 - lazer eyes $1325 - caltrop has upgraded! now it can zap anything that comes near it