Ertha Jo, Frontier Mentor 
Legendary Creature — Kor Advisor
When Ertha Jo enters, create a 1/1 red Mercenary creature token with "
: 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.
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Prices synced Aug 23, 2026
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Legality snapshot
standardLEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL
💡 Standard legal because this card is from Outlaws of Thunder Junction, released 2024-04-19, and the set is Standard legal.
🛡️ Data Provenance & Integrity
Oracle source: Scryfall / Wizards
Oracle updated: July 6, 2026
Legality source: Scryfall
Legality checked: July 6, 2026
Price source: tcgcsv / TCGplayer
Price synced: Aug 23, 2026
Scryfall ID: a4e81be6-6447-4f1e-be00-6fcdb2ab35af
Oracle ID: 0a66ce8b-af99-411f-8ecb-52a5d2f6af3d
TCGplayer ID: 544335
📈 Standard Metagame Intelligence
Standard Decks5%
Avg. Copies1.3
Sideboard Share11%
Top Archetypes:
Boros Convoke (60%)Boros Heroic (16%)Mardu Greasefang (24%)
Recent Tournament Finishes:
12th Place at Standard Open (A. Mengucci)June 27, 2026
Top 4 at Standard Challenge 32-Player (R. Duke)July 2, 2026
12th Place at Arena Championship Qualifier (G. Nassif)July 4, 2026
Top 4 at Magic Online Premier Event (K. Budde)July 5, 2026
Prints & prices
Prices last synced Aug 23, 2026Use preview for a closer look, then feature the print you want reflected in the main card view.
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