Mephitic Ooze [Darksteel] 069 You can only use this

You can only use this effect of "Destiny Hero - Dangerous" once per turn

Set: Hidden Arsenal: Chapter 1 Card type: Effect Monster Rarity: Parallel Rare Attack: 500 Defense: 0 You can Tribute this card and 1 other Naturia monster you control to negate the activation of an opponent's Effect Monster's effect and destroy that Effect Monster

Set: Beta Edition Type: Enchantment — Aura Rarity: Common Cost: {1}{G} Enchant creature (Target a creature as you cast this

Set: Duelist League Promo Card type: Synchro/Effect Monster Rarity: Rare Attack: 2300 Defense: 1300 "Junk Synchron" + 1 or more non-Tuner monsters When this card is Synchro Summoned

Set: XY: Double Crisis Type: Darkness Rarity: Common Retreat cost: Colorless

Mephitic Ooze [Darksteel] 069 You can only use thisSet: Darksteel Type: Creature Ooze Rarity: Rare Cost: {4}{B} Mephitic Ooze gets +1 +0 for each artifact you control. Whenever Mephitic Ooze deals combat damage to a creature, destroy that creature. The creature can't be regenerated. In Mephidross, refuse doesn't last longit's all scavenged, reanimated, or consumed.