Chthonian Soldier [EEN-EN010] Rare Undead During each of your Standby

During each of your Standby Phases: Take 1000 damage

You can only use this effect of "Echo Oscillation" once per turn

If you do not

during damage calculation (in either player's turn): You can detach 1 Xyz Material from this card once per battle

or a Trap that can add any card from your Deck to your hand

Chthonian Soldier [EEN-EN010] Rare Undead During each of your StandbySet: Elemental Energy Card type: Effect Monster Rarity: Rare Attack: 1200 Defense: 1400 When this card is destroyed by your opponent's attacking monster and sent to the Graveyard, inflict the Battle Damage you took from this battle to your opponent's Life Points as well.