[MVPC] The Dark Side of Dimensions

Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by revealing 1 "Blue-Eyes White Dragon" in your hand. You can only Special Summon "Blue-Eyes Alternative White Dragon" once per turn this way. This card's name becomes "Blue-Eyes White Dragon" while it is on the field or in the Graveyard. Once per turn: You can target 1 monster your opponent controls; destroy it. This card cannot attack the turn you activate this effect.

Once per turn: You can Tribute 1 "Magician Girl" monster, except "Lemon Magician Girl"; add 1 Spellcaster-Type monster from your Deck to your hand. Once per turn, if this card is targeted for an attack: You can Special Summon 1 Spellcaster-Type monster from your hand, but its effects are negated, then change the attack target to that monster, and if you do, halve the attacking monster's ATK.

When this card is Normal or Special Summoned from the hand: You can destroy as many monsters on the field as possible (other than this card), and if you do, inflict damage to your opponent equal to the highest ATK among those destroyed monsters (your choice, if tied), and if you do that, this card's ATK becomes equal to the damage inflicted to your opponent. Once per turn, during your End Phase: Halve your LP.

If your opponent controls a monster and you control no monsters, you can Special Summon this card (from your hand). Once per turn, if a monster whose ATK is greater than this card's ATK is Special Summoned to your opponent's side of the field: You can have this card gain 700 ATK until the end of this turn.