Are these guys any good?

Also, these are here too.

Cat Dance, Surfer, and Backflip are good early on. Around mid-game, evolve Meow-Meow to its third form and use its Instinct.

I like the one with the computer, the goblin-like one, the swimmer, the fencer, and the dancer. They're good if you upgrade them a lot later.

Mute, once you unlock its 3rd evolution and talents, can be used forever at 4-star. Others include Dance, called a mini-Hell-On-Earth; Hacker, a top-tier long-range sniper; Swimmer, a top-tier anti-red unit; Fencer and Surfer, used when you don't have Pixies; and Pole Vaulter, a mass-produced attacker for zombies. Yaongma, who can be used forever after 3rd evolution and talents (but is not great before that), and Backslide, a god-tier unit for line control if its knockback procs well. Also, if you play Nyanko well, it's theoretically like having over 10 million HP. (Besides these, Death Pierrot is used for base-breaking.)

Can't skip any of Casli, Debbi, or Helongma.