D - Shield [DR04-EN234] Common 29 You can only use each

You can only use each of these effects of "Assault Blackwing - Sohaya the Rain Storm" once per turn

Set: Neo Discovery Unlimited Type: Grass Rarity: Holo Rare

then target 1 Level 4 or lower Zombie-Type monster in either player's GY

If this card is Special Summoned: Discard 2 random cards from your opponent's hand (or their entire hand

You can only use this effect of "Tenma the Sky Star" once per turn

D - Shield [DR04-EN234] Common 29 You can only use eachSet: Dark Revelation Volume 4 Card type: Normal Trap Rarity: Common Attack: 0 Defense: 0 Activate only when an Attack Position "Destiny Hero" monster you control is selected as an attack target. Change that monster to Defense Position and equip it with this card (this card becomes an Equip Card). The equipped monster cannot be destroyed by battle.