Whenever Piper Wright deals combat damage to a player, investigate that many times. (To investigate, create a Clue token. It's an artifact with "{2}, Sacrifice this artifact: Draw a card.") Whenever you sacrifice a Clue, put a +1/+1 counter on target creature you control.
NM-Mint Foil - $4.20
Lightly Played Foil - $4.00
Moderately Played Foil - $3.80
Heavily Played Foil - $3.40
Damaged Foil - $2.70
NM-Mint Foil Non English - $4.20
Lightly Played Foil Non English - $4.00
Moderately Played Foil Non English - $3.80
Heavily Played Foil Non English - $3.40
Damaged Foil Non English - $2.70