Dozer is a Slyren Slug who belongs to Eli Shane. Eli obtained Dozer in Snowdance Cavern in the episode Snowdance in order to lull a pack of ice ogres, and later the Hooligang to sleep. Eli uses Dozer again in "Lightwell" to put a hive of Bees to sleep. He was used in "Keys to the Kingdom" while fighting El Diablos Nacho. He also appears in Buzzsaw in: Going to the Frientist, trying to scare/help Buzzsaw.
- Protoform Abilities - Perimeter alarm, can mimic sounds.
- Whistleer - Flies rings around opponent, create a sustained, ear-splitting scream.
- Sleepytime - Strange trilling call puts opponent to sleep.