Hero card

Bother

Sorcery

SpellUsed once: what it does depends on when you cast it

Needs: Tokens, Attack Triggers, Big Mana

Gives: Tokens, Counter +1/+1, Graveyard

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

Build a deck with Bother as the hero

Makes it work

Antiquities on the Loose · Fuss · The Crystal's Chosen · United Front · Recursive Recruitment · Hop to It · Suki, Courageous Rescuer · Release the Dogs

Benefits from it

Kellan Joins Up · Salvation Engine · Lorehold Charm · Ninja Teen · Family Reunion · On the Job · Rabbit Response · Zealous Display

Use instead if you don't have it

Faerie Slumber Party · The Crystal's Chosen · Hexhaven Battalion · Into the Fae Court · Snarl Song · United Front

Cards in the meta that answer it

Countersculpt (Azorius Control) · Inevitable Defeat (4-Color Control) · No More Lies (Azorius Control) · We Say Thee Nay! (Dimir Aggro)