Sabatiel - The Philosopher's Stone
Normal SpellIf you have a "Winged Kuriboh" monster in your GY: Pay half your LP; add 1 "Polymerization" Spell or "Fusion" Spell from your Deck to your hand. If this card is in your GY: You can banish 3 copies of "Sabatiel - The Philosopher's Stone" from your GY, then target 1 monster on the field; it gains ATK equal to the ATK of the monster on the field with the highest ATK (your choice, if tied), until the end of this turn.
Printings:
Dragons of Legend: DRLG-EN015 (Super Rare) - 2014-04-25Yu-Gi-Oh! Advent Calendar (2019): AC19-EN006 (Super Rare) - 2019-09-26
Dragons of Legend: The Complete Series: DLCS-EN017 (Common) - 2020-09-10
Speed Duel GX: Midterm Paradox: SGX2-ENA17 (Common) - 2022-10-06
Prices:
Cardmarket: 0.08 €TCGplayer: $ 0.12