Gamera managed to spot Hydreigon at the new volcano lair that Hydreigon found for himself, with Gamera The Invincible calling out to the dark type dragon Pokemon.
"...what do you want know, you giant ass turtle?" Hydreigon sighed as he turned his head to Gamera The Brave, quite annoyed at his presence.
"...I have something for you, big guy." Gamera stated as he took out a couple of plushies of fairy type Pokemon. "Fairies."
Hydriegon froze in shock as he realized how weak he was to the fairy type Pokemon and their fairy based attacks. Hydriegon prepared to fly away as Gamera The Super Monster grabbed him by the tail, rubbing the fairy Pokemon plushies on him.
"What's wrong, Hyde?" Gamera The Turtle (my OC donut steel) chuckled as he as enjoying every moment of this. "Can't you handle the adorable charm of faries?"
Hydriegon then unleashed Hyper Beam on Gamera, knocking the giant turtle out cold as he then chucked the fairy Pokemon dolls into the molten magma below, watching the rising fire do their work as Hydreigon panted, no longer feeling comfortable in his new home.
Having that said... the dark type dragon did have a sudden craving for turtle soup.