Cobra Jar [DR1-EN023] Common Sea Serpent You can only use this

You can only use this effect of "Citadel Whale" once per turn

change that target's battle position

When that monster is destroyed and sent to the Graveyard

destroy that trap card

Set: Premium Gold Card type: Tuner Monster Rarity: Gold Rare Attack: 400 Defense: 200 You can return 1 card from your hand to the top of the Deck to Special Summon this card from the Graveyard

Cobra Jar [DR1-EN023] Common Sea Serpent You can only use thisSet: Dark Revelation Volume 1 Card type: Effect Monster Rarity: Common Attack: 600 Defense: 300 FLIP: Special Summon 1 "Poisonous Snake Token" (Reptile Type EARTH Level 3 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.