The monster you control gains ATK equal to the opponent's monster's DEF until the End Phase
Set: Duel Terminal 7 Card type: Effect Monster Rarity: Rare Attack: 3000 Defense: 1500 There can only be 1 face-up "D
Set: Battle Pack 2: War of the Giants Card type: Quick Play Spell Rarity: Mosaic Rare Target 1 face-up monster on the field
during damage calculation: This card gains ATK equal to the current ATK of the opponent's monster it is battling during that damage calculation only
Set: Sword & Shield: Vivid Voltage Type: Grass Rarity: Rare Retreat cost: Colorless
Mask Change II [GFTP-EN113] Ultra Rare Beast Knight The monster you control gainsSet: Ghosts from the Past Card type: Quick Play Spell Rarity: Ultra Rare Discard 1 card, then target 1 face up monster you control that has a Level; send it to the Graveyard, also, after that, if it left the field by this effect, Special Summon from your Extra Deck, 1 "Masked HERO" monster with the same Attribute, but a higher Level than, the Attribute Level the monster had when it was on the field (its original Attribute Level, if face down. This