Y-Dragon Head [LCKC-EN006] Ultra Rare Legendary Collection Kaiba draw cards equal to the

draw cards equal to the number of monsters you sent to the GY +1

it gains 400 ATK

If you have "Unity" in your hand and show it to your opponent

if you control a "Witchcrafter" monster

this monster cannot attack

Y-Dragon Head [LCKC-EN006] Ultra Rare Legendary Collection Kaiba draw cards equal to theSet: Legendary Collection Kaiba Card type: Union Effect Monster Rarity: Ultra Rare Attack: 1500 Defense: 1600 Once per turn, you can either: Target 1 "X Head Cannon" you control; equip this card to that target, OR: Unequip this card and Special Summon it. A monster equipped with this card gains 400 ATK and DEF, also if the equipped monster would be destroyed by battle or card effect, destroy this card instead.