Mara Jade, Liberator's Oracle

Eminence—When Mara Jade is in your command
zone or battlefield, you may exile a creature with
converted mana cost of 3 or less from your hand,
if you do, on your next turn you may cast it
without paying its mana cost.
whenever a creature you control deals combat
damage to a player, add {r} to your mana pool
if they have a counter they previously didn't have
partner with Luke Skywalker or R2-D2.