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 commander, Legal in gladiator, Legal in legacy, Legal in brawl, Legal in future, Legal in pioneer, Legal in pauper, Legal in timeless, Legal in historic, Legal in duel, Legal in paupercommander, Legal in standard, Legal in standardbrawl, Legal in oathbreaker, Legal in vintage, Legal in modern, Legal in alchemy Price: $0.12 Foil price: $0.22