Forcefield [Alpha Edition] BW30 You can only use this

You can only use this effect of "Boot Sector Launch" once per turn

During your opponent's Main Phase

select and activate 1 of the following effects:

Set: Tournament Pack 1 Card type: Equip Spell Rarity: Rare A WIND monster equipped with this card increases its ATK by 400 points and decreases its DEF by 200 points

Set: Tournament Pack 1 Card type: Effect Monster Rarity: Common Attack: 800 Defense: 900 When this card has been sent to the Graveyard

Forcefield [Alpha Edition] BW30 You can only use thisSet: Alpha Edition Type: Artifact Rarity: Rare Cost: {3} {1}: The next time an unblocked creature of your choice would deal combat damage to you this turn, prevent all but 1 of that damage.