Friday Night Magic

Enchant player.
At the beginning of that player's upkeep, add {w}{u}{b}{r}{g} to enchanted player's mana pool. If you use this mana to cast planeswalkers, you may activate a second loyalty ability this turn. If you use this mana to cast a creature spell, it gains haste until end of turn.
"Jace, hurry up! you take forever to finish your turn!" - Nissa, to Jace.