Mega Evolution · 145
Houndstone
Stage 1PsychicHP 140
Evolves from Greavard
Cost: Psychic
Horrifying Bite
30Flip a coin until you get tails. For each heads, choose a random card from your opponent's hand. Your opponent reveals those cards and shuffles them into their deck.
Cost: Psychic, Psychic, Colorless
Hammer In
130- Weakness
- Darkness×2
- Resistance
- Fighting-30
- Retreat
- Cost: Colorless, Colorless, Colorless3
- Series
- Mega Evolution
- Number
- 145
- Released
- Sep 26, 2025
- Rarity
- Illustration Rare
- Illustrator
- Arai Kiriko
- Regulation mark
- I
- Format
- Standard legalExpanded legal
Houndstone spends most of its time sleeping in graveyards. Among all the dog Pokémon, this one is most loyal to its master.