T: Roll a six-sided die for Jack-in-the-Mox. On a 1, sacrifice Jack-in-the-Mox and lose 5 life. Otherwise, Jack-in-the-Mox has one of the following effects. Treat this ability as a mana source.2 — Add W to your mana pool.3 — Add U to your mana pool.4 — Add B to your mana pool.5 — Add R to your mana pool.6 — Add G to your mana pool.