Orzhov Advokist is a uncommon Creature — Human Advisor card from Midnight Hunt Commander (MIC), collector number 91. Current market price: $0.28, TCGplayer market prices via Scryfall.
At the beginning of your upkeep, each player may put two +1/+1 counters on a creature they control. If a player does, creatures that player controls can't attack you or planeswalkers you control until your next turn.