Effects that modify a creature's power and/or toughness will apply to the creature no matter when they started to take effect
Whats inside the One Piece Card Game Japanese 1st Anniversary Set
Hiu ng gc (EN): When a Spell/Trap Card, or monster effect, is activated that includes an effect that Special Summons a monster(s): Return to the Extra Deck, 1 face-up Fusion Monster you control, or 2 Fusion Monsters in your GY, that mention "Fallen of Albaz" as material, and if you do, negate the activation, and if you do that, destroy that card
Well, I do annoy people sometimes, but that alone won't win games, so just listen
If you want to cycle through your deck to find your best cards, the way to do that isn't to play extra cards
Unlock Blue Eyes White Dragon: Summon Blue Eyes Ultimate Dragon