|Seismo & Vulk Mix|
|Cartoon Appearances|| Rockball|
|Purpose||To play Mixelball (Rockball)|
|Ability||Can create fiery rocks with his hands|
The Mix mostly resembles Seismo except he has Vulk's ears, hands, and bottom lip with Seismo's horns on each side of his head. He has Seismo's feet and legs, except he has red accents on his upper legs and has hints of red on his feet.
After Flain "invents" Mixelball, Seismo and Vulk along with Flain and Krader, and Zorch and Shuff Mix. He creates a fiery rock with his hands, along with the other Mixes, causing a huge explosion which gives Volectro, who is tanning near by, a tan.
- Main article: Seismo & Vulk Mix/Gallery
Mine (Krader's House / Shuff's House) / Rockball / Digging / Crystals / Mt. Brushmore / Cart Crashers / Snail Mail / Typewriter / Minecart / Rambit
Infernites Max (2014 / 2015)
Magma Wastelands (Volcanoville / Vulk's House) / Lava Lounge / Living Flames / Lava Slide / Vac-Hammer / Bonflowers / Lavanuts / Coconapple / Lava Watering Can / Cheetagon