A Super Troop based on the Witch is called the Super Witch. Upon reaching at least level 5, the Witch can be enhanced to unlock it.
Strategy
Offensive: The Super Witch is vulnerable to single-target damage, in contrast to other Witches who are vulnerable to splash and multi-target damage. As such, she is better equipped than most Witches to take on sites with great area damage potential, such as Wizard Towers and multi-target Inferno Towers.
Defensive: For single-target Inferno Towers, Super Witches are extremely vulnerable. It will be simpler to defend if you put them on single. Because of the Big Boy’s very long initial spawning time, aim to position all or most garbage structures next to a defense so they can capture the Super Witch before the Big Boy does.