Name: Thriving Rats Cost: 1B CMC: 2 Color: B CID: B Type: Creature -- Rat Pow/Tgh: 1/2 Rules Text: When this creature enters, you get {E}{E} (two energy counters). Whenever this creature attacks, you may pay {E}{E}. If you do, put a +1/+1 counter on it. Set/Rarity: Kaladesh common Set Code: KLD-C Legality: Legal in oathbreaker, Legal in commander, Legal in pioneer, Legal in paupercommander, Legal in vintage, Legal in duel, Legal in modern, Legal in legacy, Legal in pauper Price: $0.10 Foil price: $0.54