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© Hasbro
Seasaur
Beast Machines - Ultra Class: Magmatron - Seasaur
- Manufacturer
- Hasbro
- Brand
- Transformers
- Series
- Beast Machines
- Sub-Group
- Dinobots
- Size Class
- Ultra
- Colors
- Green, Blue
- Modes
- Plesiosaur
- Release
- Released · Oct 2000
PackageBeast Machines Dinobots: Magmatron 3-PackOct 2000
Updated May 11, 2026Write a review
About Seasaur
Background, key features and collector notes for this figure
Magmatron - Seasaur is a Ultra Transformers figure by Hasbro, released 2000. Transforms into Plesiosaur. Part of the Beast Machines series.
Specs & Release
Figure details, plus release facts for the selected package
| Faction | Maximal, Dinobot |
|---|---|
| Size / Dimensions | 15.94 in |
| Special Features |
| Package | Beast Machines Dinobots: Magmatron 3-Pack |
|---|---|
| Price | $19.99 |
Transformation Modes
Alternate transformation modes for this figure
Plesiosaur
Animals, Dinosaurs
0 steps
BM: Magmatron
Combined Form
BM: Magmatron
Combiner Team: 3 Component Figures
In the Box
Beast Machines Dinobots: Magmatron 3-Pack: pack-ins, accessories, figures and collectibles that come packaged with this figure
Contents Checklist
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Reviews
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