Professor's Research (Mirror Holofoil) sA: Water Starter Set V · No. 020/023 Illustrated by Yusuke Ohmura Professor's Research (Mirror Holofoil) price & value Other printings of Professor's Research (Mirror Holofoil) sA: Fighting Starter Set V #020/024sA: Fire Starter Set V #020/023SI: Start Deck 100 #403/414sA: Grass Starter Set V #019/023sA: Lightning Starter Set V #020/024 More by Yusuke Ohmura Murkrow — DP3: Shining DarknessBidoof — DP2: Secret of the LakesMagikarp — DP2: Secret of the LakesProfessor's Research - 176/190 — SV4a: Shiny Treasure exProfessor's Research - 177/190 — SV4a: Shiny Treasure exProfessor's Research - 076/078 — SV1S: Scarlet exProfessor's Research - 099/078 — SV1S: Scarlet exProfessor's Research - 075/078 — SV1V: Violet exProfessor's Research - 098/078 — SV1V: Violet exProfessor's Research - 059/060 — S1W: SwordProfessor's Research - 067/060 — S1W: SwordProfessor's Research - 071/060 — S1W: Sword