
Serious
Fossil Bastiodon
190 HPEvolves from Fossil Shieldon
Scarlet & Violet
•
Pokémon
•
Metal
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Stage 2
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Full Art
Ability: Immovable Guardian
Your Fossil Pokémon that have damage counters on them get 100 more HP. The effect of Immovable Guardian doesn't stack.


Skull-Shield Bash • 100
Next turn, your Fossil Pokémon take 60 less damage from attacks. (Don't apply Weakness and Resistance for Benched Pokémon).
Weakness:
×2

Resistance:
-30

Retreat cost:



illus. Clefdesoil
#29/27
This Pokémon formed shield walls around its young. It was the most well-armored Pokémon in prehistoric times, often warding off attack from Tyrantrum.
Created by @SalamenceTrainer on 01 June 2025