Put 4 damage counters on your opponent’s Pokémon in any way you like. If your opponent has exactly 3 Prize cards remaining, put 12 damage counters on them instead.
Blacephalon
SM221 · Promo · Sun & Moon
- Set
- SM Black Star Promos
- Number
- SM221
- Rarity
- Promo
- Category
- Pokemon
- Type
- Psychic
- HP
- 110
- Stage
- Basic
- Retreat cost
- 2
- Weakness
- Darkness ×2
- Resistance
- Fighting -20
- Variants
- normal
- Tournament legal
- expanded
- Illustrator
- Shin Nagasawa
- Released
- 03/02/2017
Attacks
It slithers toward people. Then, without warning, it triggers the explosion of its own head. It's apparently one kind of Ultra Beast.
Market reference
- Average€8.95
- Low€5.00
- Trend€7.92
- 30-day avg€10.84
Cardmarket, EUR — a European market reference, not a UK valuation, and not converted. Observed 02/09/2026.