Mass Data Acquisition

Play on the Network.
{0}: Choose one to apply in the Network space
until end of turn: Opponent's creatures are each
-1/-1, or opponent's target creature is -3/-3
(cannot reduce toughness below 1), or your
creatures are each +1/+1, or your target creature
is +3/+3. Use this ability once per turn.
{0}: Use the above ability an additional time this
turn, then sacrifice Mass Data Acquisition.