Name: Yip Yip! Cost: W CMC: 1 Color: W CID: W Type: Instant -- Lesson Rules Text: Target creature you control gets +2/+2 until end of turn. If that creature is an Ally, it also gains flying until end of turn. Set/Rarity: Avatar: The Last Airbender common Set Code: TLA-C Legality: Legal in duel, Legal in pioneer, Legal in vintage, Legal in pauper, Legal in historic, Legal in oathbreaker, Legal in commander, Legal in brawl, Legal in legacy, Legal in alchemy, Legal in modern, Legal in timeless, Legal in gladiator, Legal in standardbrawl, Legal in paupercommander, Legal in standard, Legal in future Price: $0.17 Foil price: $0.23