Naturia Tulip

Level 2 EARTH/Plant Tuner Effect
600 ATK / 1500 DEF

While you control this face-up card, each time your opponent activates a Spell or Trap Card, all face-up "Naturia" monsters you control gain 500 ATK until the End Phase.

Rulings – Yugipedia

Printings:

Duel Terminal 3: DT03-EN020 (Duel Terminal Normal Parallel Rare) - 2010-09-25
Hidden Arsenal 3: HA03-EN013 (Super Rare) - 2010-12-02
Hidden Arsenal: Chapter 1: HAC1-EN104 (Common) - 2022-02-24
Hidden Arsenal: Chapter 1: HAC1-EN104 (Duel Terminal Normal Parallel Rare) - 2022-02-24

Prices:

Cardmarket: 0.05 €
TCGplayer: $ 0.11