Mind Bomb [The Dark] Commander 2011 you can Special Summon this

you can Special Summon this card (from your hand)

Whenever you cast a creature spell

Set: Cosmo Blazer Card type: Xyz/Effect Monster Rarity: Ghost Rare Attack: 0 Defense: 0 3 Level 9 monsters This card cannot be destroyed by battle

Set: Speed Duel: Battle City Box Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 1500 When this card is sent from your hand to your Graveyard by an opponent's card effect: Return this card to the hand

Mind Bomb [The Dark] Commander 2011 you can Special Summon thisSet: The Dark Type: Sorcery Rarity: Rare Cost: {U} Each player may discard up to three cards. Mind Bomb deals damage to each player equal to 3 minus the number of cards they discarded this way.