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 - $3.90
Lightly Played Foil - $3.70
Moderately Played Foil - $3.50
Heavily Played Foil - $3.10
Damaged Foil - $2.60
NM-Mint Foil Non English - $3.90
Lightly Played Foil Non English - $3.70
Moderately Played Foil Non English - $3.50
Heavily Played Foil Non English - $3.10
Damaged Foil Non English - $2.60