Cyber Mox

Imprint — When Cyber Mox enters the
battlefield, you may exile a non-land card in your
hand with converted mana cost X. (That card is
now imprinted on this card.)
Cyber Mox enters the battlefield with X charge
counters on it.
{t}, Remove X charge counters from Cyber Mox:
Add X mana of any of the imprinted card's
colors.