Summer Magic / EdgarSUM 188
Channel
uncommon in Summer Magic / Edgar
No price for this printing yet. That is not the same as worthless — the feed simply has no listing for it.
13 printings of Channel
They range from $0.31 to $81.68 — a 263× difference for a card with the same name. The set code and collector number printed along the bottom edge are what tell them apart.
Not sure which one you are holding? OtterDex reads the set code and collector number off the card and tells you.
From the Vault: Exiled
V09 3—
Limited Edition Alpha
LEA 188—
30th Anniversary Edition
30A 481—
Limited Edition Beta
LEB 189$81.68
Unlimited Edition
2ED 189$8.84
Collectors' Edition
CED 189$7.00
Intl. Collectors' Edition
CEI 189$2.74
Iconic Masters
IMA 157$1.30
Revised Edition
3ED 188$0.70
Strixhaven Mystical Archive
STA 50$0.50
30th Anniversary Edition
30A 184$0.42
Fourth Edition
4ED 236$0.31