Meeting of the Five

{3}{W}{U}{B}{R}{G}

Sorcery · prmMagic Online Promos · #99757 · Mythic

Sorcery
Exile the top ten cards of your library. You may cast spells with exactly three colors from among them this turn. Add {W}{W}{U}{U}{B}{B}{R}{R}{G}{G}. Spend this mana only to cast spells with exactly three colors.