About this card
You can target 1 LIGHT or DARK monster in either GY; banish it, and if you do, Special Summon this card from your hand. This is a Quick Effect if your opponent controls a monster. If this card is sent from the field to the GY: You can target 1 Special Summoned monster your opponent controls; send it to the GY. You can only use each effect of "Bystial Druiswurm" once per turn.
The passcode identifies the card, not one physical printing. Also check set code, rarity, edition, language and condition.
Raw TCG restriction recorded in the catalogue on Nov 4, 2026. This does not establish current tournament legality.