Modern Horizons sets introduce cards legal in Modern and Commander but not Standard, attracting competitive players and format enthusiasts willing to pay premium prices
Brawl Legal Vintage Legal Timeless Legal Commander Legal Pauper Not Legal Oathbreaker Legal Penny Legal Toolbox Notes and Rules Information for Gideon, the Oathsworn: A non-Gideon creature is a creature that isn't also a Gideon planeswalker
POWER/TOUGHNESS 7/6 ILLUSTRATOR Mark Zug LEGALITIES Standard Future Historic Timeless Gladiator Pioneer Modern Legacy Pauper Vintage Penny Commander Oathbreaker Standardbrawl Brawl Competitivebrawl Alchemy Paupercommander Duel Oldschool Premodern Predh Tlr LANGUAGES EN FR DE IT JP KR PT RU ES ZH-CN ZH-TW RULINGS 2023-06-16 In the rare case that you control multiple Army creatures (perhaps because you played a creature with changeling) while you amass Orcs, you choose which of your Army creatures to put the +1/+1 counters on
While I dont think its ban worthy, I like the fact that its a smart card and rewards you to play well
More recently, cards like Oko, Thief of Crowns and Once Upon A Time have been spotlit in discussions on pushing card mechanics a little too far, with both cards needing bans across several formats to keep the game healthy
9: Each opponent chooses a permanent they control of each permanent type and sacrifices the rest
