Name: Seismosaurus
Category: Monsters of the Past
Card Number: 97
Seismosaurus front

Seismosaurus Monsters of the Past Card 97 front

Seismosaurus back

Seismosaurus Monsters of the Past Card 97 back

Trading Card:


  • Seismosaurus is an invalid genus. It is now replaced by Diplodocus.
  • This means that this creature is Diplodocus.
  • The only trading card it has is Platinum Defense
  • This is the longest creature in the Monsters of the past set, at 110 feet long.

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