Magic: The Gathering · masters
Ertha Jo, Frontier Mentor
The List · #OTJ-203 · uncommon · 2020
Legendary Creature — Kor Advisor
Listings
No active listings
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Current listings on The Game Traders
No active listings for this card right now.
Card facts
Quick reference for collectors and graders.
- Collector number
- OTJ-203 / 5584
- Release year
- 2020
- Rarity
- uncommon
- Illustrator
- Michal Ivan
- Colors
- RW
- Frame
- 2015
- Border
- black
- Finishes
- nonfoil
- Printed
- 2026-11-09
More by Michal Ivan
This card was illustrated by Michal Ivan.
About this card
Mana cost: {2}{R}{W}
Type: Legendary Creature — Kor Advisor
When Ertha Jo enters, create a 1/1 red Mercenary creature token with "{T}: Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." Whenever you activate an ability that targets a creature or player, copy that ability. You may choose new targets for the copy.
P/T: 2/4
Tournament legality
Current legal status across competitive formats.
Frequently asked
How can I tell if my Ertha Jo, Frontier Mentor is real?
Ertha Jo, Frontier Mentor is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the print quality and cardstock (real cards have a distinctive blue inner core visible from the edge), the rosette pattern on the back, the security stamp on planeswalker / mythic cards from recent sets, and confirm the collector number and set code match the official Scryfall record. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.
What is Ertha Jo, Frontier Mentor worth?
As of the latest data, there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.
What set is Ertha Jo, Frontier Mentor from?
Ertha Jo, Frontier Mentor is from the Magic: The Gathering set "The List" in the masters series, released in 2020.
What rarity is Ertha Jo, Frontier Mentor?
Ertha Jo, Frontier Mentor is a uncommon card in the The List set.
Other Ertha Jo, Frontier Mentor printings
Same Magic: The Gathering card across other sets and rarities.
