Cobra Jar

Level 2 EARTH/Reptile Flip Effect
600 ATK / 300 DEF

FLIP: Special Summon 1 "Poisonous Snake Token" (Reptile-Type/EARTH/3 Stars/ATK 1200/DEF 1200). When the "Poisonous Snake Token" is destroyed as a result of battle, inflict 500 points of damage to your opponent's Life Points.

Rulings – Yugipedia

Printings:

Pharaonic Guardian: PGD-075 (Common) - 2003-07-18
Dark Revelation Volume 1: DR1-EN023 (Common) - 2005-03-19

Prices:

Cardmarket: 0.50 €
TCGplayer: $ 0.64