Violet Crystal [LOB-042] Common 057 you can Normal Summon it

you can Normal Summon it to have it be treated as an Effect Monster with this effect: • You can Tribute this card to Special Summon 1 Gemini monster from your Graveyard except "Blazewing Butterfly"

You can only use this effect of "Predaplant Darlingtonia Cobra" once per Duel

while this card is in your Graveyard (except during the Damage Step): You can banish 1 "Machina Fortress" from your Graveyard

Set: Storm of Ragnarok Card type: Effect Monster Rarity: Ultra Rare Attack: 2100 Defense: 1100 This card must attack if able

Violet Crystal [LOB-042] Common 057 you can Normal Summon itSet: The Legend of Blue Eyes White Dragon Card type: Equip Spell Rarity: Common Attack: 0 Defense: 0 A Zombie Type monster equipped with this card increases its ATK and DEF by 300 points.