Double counters on PWs.

Equipped creature has ": Add one mana of any color." Equip

, : Double the number of each kind of counter on target permanent. ( is the untap symbol.)

Activated abilities of creatures you control cost less to activate. This effect can't reduce the mana in that cost to less than one mana.

Whenever an ability of equipped creature is activated, if it isn't a mana ability, copy that ability. You may choose new targets for the copy. Equip

+1: Draw a card. Target player mills a card. 0: Target player mills ten cards. −7: Any number of target players each draw twenty cards.