T.O.S.

The Termenating Over-suspicous Slime is a MOAB-class bloon with 6000 HP and moving at BFB speed. Not too threatning...maybe.

Powers
Day Cycle Speed x9999: When it is Day, in 30 seconds it will become night. When it is Night, in 20 seconds it will become day.

Night Immunity: Cannot take damage at night. Simple as that.

Who Is Bad?: Swaps with a random tower. You and your towers will know, as a big message will pop up in the bottom left saying "A tower has been swapped!". You get hints, as the towers eyes will flash red each 5 seconds for 20 frames. When you sell it, the swap will revert, instead of you selling it.

MAFIA!: Each night, picks a random tower to do 10 damage to.

Roleblocked: Picks a tower each night to stun for next day.