Not only is this a great way of reusing your best monsters, but this also sets you up perfectly to ritual summon some powerful high-level monsters too
But aside from just that, I actually took a trip to find out what boxes have the promo or not, and I actually discovered to what extent the promo applies too
As these two slots have lots of goodness, I will note that the maximum number of foil-etched Legends Retold cards in a Collector Booster is two
Card Name Mister Negative Mana Cost Type Legendary Creature - Human Villain Rarity Mythic Rare rules Text Vigilance, lifelink Darkforce Inversion - When Mister Negative enters, you may exchange life totals with target opponent
[spoiler=Lore]You can only activate this card's effect if your opponent has more total cards in their hand and field than you do
Weakness: Psychic (x2) Resistance: none Retreat: 2 #108 Paldean Tauros Fighting HP130 Basic Pokemon [C][C] Fury Horn: 20+ damage