Snap Dragon is a plant that appears in Ben 10 Protector of Earth. It can breath purple fire and can swallow things. It starts out as a small slug-like creature, then roots itself into the Seattle Space Needle and takes the form of venus fly trap-like plant. It is powered by Wildvine's DNA sample.
Snap Dragon appears to have 10-20 eyes on both sides of its jaw, along with a huge, red throat line. It also has multiple reddish-pinkish balls around it which don't attack but must be destroyed to continue the boss battle. It slightly resembles a Methanosian.
San Francisco (Larvae Form)
Seattle (Boss Battle)
Snap Dragon is killed when Cannonbolt repeatedly slams himself into its weak throat and into its mouth where he then turns into Heatblast and blows its head off, killing it.