My personal favorite Giant Skylander, and one of my favorites in the entire franchise. Swarm is just awesome.

Design: He's giant wasp bee thing that walks on leg and has arms. He got blades on his arms to slash enemies with, he can fly. Like yes. 10/10

Moveset: This is why I love Swarm, unlike other Giants he isn't very slow, in fact he is fairly fast. His slash attack starts off slow, but ends in a quick flurry of slashes. He can fly, fairly fast, it's easy to dodge attacks and overwhelm enemies with his speed, all while shooting little shards from his wrists. Then he has his swarm attack, where he turns into a bunch of bees/wasps. 10/10

Swarm gets a 10/10 for sure.