Name: Phalanx Formation Cost: 2W CMC: 3 Color: W CID: W Type: Instant Rules Text: Strive -- This spell costs {1}{W} more to cast for each target beyond the first. Any number of target creatures each gain double strike until end of turn. (They deal both first-strike and regular combat damage.) Set/Rarity: Journey into Nyx uncommon Legality: Legal in legacy, Legal in oathbreaker, Legal in duel, Legal in commander, Legal in vintage, Legal in modern, Legal in pioneer, Legal in penny Price: $0.06 Foil price: $0.44