Cathedral Acolyte is a uncommon Creature — Human Cleric card from Fallout (PIP), collector number 75. Current market price: $0.78 (foil $4.35), TCGplayer market prices via Scryfall.
Each creature you control with a counter on it has ward {1}. (Whenever it becomes the target of a spell or ability an opponent controls, counter it unless that player pays {1}.) {T}: Put a +1/+1 counter on target creature that entered this turn.