Corrosive Mentor [Shadowmoor] 036 you can destroy all cards

you can destroy all cards on the field

Set: Dark Beginning 2 Card type: Effect Monster Rarity: Ultra Rare Attack: 2300 Defense: 2100 If this card is the only card in your hand

Set: Enemy of Justice Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2100 "Elemental Hero Sparkman" + "Elemental Hero Phoenixguy" This monster cannot be Specia Summoned except by Fusion Summon

Mana Crypt deals 3 damage to you

Corrosive Mentor [Shadowmoor] 036 you can destroy all cardsSet: Shadowmoor Type: Creature Elemental Rogue Rarity: Uncommon Cost: {2}{B} Black creatures you control have wither. (They deal damage to creatures in the form of 1 1 counters.) Guttering cinders stoke their dying flames by snuffing out the lights of others.