Hero card

Solitary Sanctuary

Enchantment

PayoffThe more of what it needs is on the battlefield, the stronger it gets: the deck has to feed it a lot

Needs: Counter +1/+1, Valiant

Gives: Counter +1/+1, Enchantment

Not in winning lists yet: read from the card text and the graph

Build a deck with Solitary Sanctuary as the hero

Makes it work

Bat Colony · Builder's Talent · Crime-Scene Instructor · Graduation Day · Selfless Police Captain · Case of the Pilfered Proof · Costume Closet · Haazda Vigilante

Benefits from it

Graft Surgeon · Dockworker Drone · Valkyrie's Call · Luxknight Breacher · Tomik, Orzhov Lawmage · Starport Security

Use instead if you don't have it

Terrasymbiosis · The Mountain-king's Return · Sothera, the Supervoid · Kellan Joins Up · Case of the Pilfered Proof · Southern Air Temple

Cards in the meta that answer it

Countersculpt (Azorius Control) · Get Lost (Azorius Control) · Inevitable Defeat (4-Color Control) · No More Lies (Azorius Control)