Ctrl K

Collection
Explore
Scan
Sets

Collection
Wishlist
Pokédex

Explore
Sets

More

Pro Contact Discord

Pokémon
Sets
Scarlet & Violet Black Star Promos

Professor's Research

Scarlet & Violet Black Star Promos·#222·Promo

Professor's Research card artwork

Market price

Normal

Near Mint: $0.21
Lightly Played: $0.20
Moderately Played: $0.05

Near Mint: $0.21
Lightly Played: $0.20
Moderately Played: $0.05

Buy

TCGplayer
Near Mint
$0.21
Buy
Cardmarket
EU, 30-day average
Buy
eBay
Live listings
Shop
Recent sales on eBay

TCGVisor may earn a commission from purchases made through these links.

Trainer Supporter

Discard your hand and draw 7 cards.

You may play only 1 Supporter card during your turn.

Illustrated by Hideki Ishikawa

Black Bolt#085/086 · Normal$0.23
Black Bolt#085/086 · Reverse Holofoil$0.20
Black Bolt#085/086 · Poke Ball Reverse Holofoil$0.37
Journey Together#155/159 · Normal$0.19
Journey Together#155/159 · Reverse Holofoil$0.31
Prismatic Evolutions#122/131 · Normal$0.18
Prismatic Evolutions#122/131 · Reverse Holofoil$0.20
Prismatic Evolutions#122/131 · Poke Ball Reverse Holofoil$0.37
Prismatic Evolutions#122/131 · Professor Program Stamp—
Prismatic Evolutions#123/131 · Normal$0.15
Prismatic Evolutions#123/131 · Reverse Holofoil$0.20
Prismatic Evolutions#123/131 · Poke Ball Reverse Holofoil$0.32
Prismatic Evolutions#123/131 · Professor Program Stamp—
Prismatic Evolutions#124/131 · Normal$0.17
Prismatic Evolutions#124/131 · Reverse Holofoil$0.21
Prismatic Evolutions#124/131 · Poke Ball Reverse Holofoil$0.34
Prismatic Evolutions#124/131 · Professor Program Stamp—
Prismatic Evolutions#125/131 · Normal$0.13
Prismatic Evolutions#125/131 · Reverse Holofoil$0.14
Prismatic Evolutions#125/131 · Poke Ball Reverse Holofoil$0.26
Prismatic Evolutions#125/131 · Professor Program Stamp—
Paldean Fates#087/091 · Holofoil$0.24
Paldean Fates#087/091 · Reverse Holofoil$0.20
Paldean Fates#088/091 · Holofoil$0.15
Paldean Fates#088/091 · Reverse Holofoil$0.24
Crown Zenith#150/159 · Holofoil$1.76
Scarlet & Violet Black Star Promos#221 · Normal—
Scarlet & Violet Black Star Promos#223 · Normal$0.21

Japanese printings

MEGA Premium Trainer Box#037/043 · Normal—
Black Bolt#084/086 · Normal$0.16
Black Bolt#084/086 · Poke Ball Reverse Holofoil$0.29
Steven's Beldum & Metagross ex Starter Set ex#016/018 · Normal—
Marnie's Morpeko & Grimmsnarl ex Starter Set ex#017/019 · Normal$0.49
Shiny Treasure ex#176/190 · Holofoil$0.14
Shiny Treasure ex#177/190 · Holofoil$0.25
World Championships 2023 Yokohama Deck: Pikachu#029/030 · Holofoil—
World Championships 2023 Yokohama Deck: Pikachu#030/030 · Holofoil$0.49
Violet ex#075/078 · Holofoil$0.19
Scarlet ex#076/078 · Holofoil$0.34
Violet ex#098/078 · Holofoil$1.86
Scarlet ex#099/078 · Holofoil$3.71
VSTAR Universe#159/172 · Holofoil$0.18

Games

Pokémon
Magic: The Gathering
One Piece
Lorcana
Gundam
Riftbound
Pokémon Pocket

Browse

Explore
Sets
Scanner
Pro

Community

Discord
X
YouTube
TikTok
Instagram

TCGVisor

Help
FAQ
Privacy
Terms

© 2026 TCGVisor. All rights reserved.

All card names, images, and trademarks are property of their respective owners. TCGVisor is an independent fan project and is not affiliated with or endorsed by any of them.