That said, you should consider the right dedicated storage option for your type of collection and your budget
Energy cards In order to power the attacks and abilities of Pokemon, players need to use Energy cards
Suspicious Stowaway is one such werewolf, an unblockable blue 1/1 with Daybound that can draw its controller a card if it deals combat damage to a player, then causing that player to discard a card
Golduck (2 cards): Pokmon Phase 1, Water Type, 90 HP, Weakness: Thunder +20, Retreat 1 (any color) | Attack: Water Edge (Water, 70 damage, 2 Water Energy) Staryu (2 cards): Basic Pokmon, Type Water, HP 50, Weakness: Thunder +20, Retreat Cost 1 (any color) | Attack: Water Blade (Water, 20 damage, 1 Water Energy) Starmie Ex (2 cards): Pokmon Phase 1, Water Type, 130 HP, Weakness: Thunder +20, Retreat Cost 0 | Attack: Hydroburst (Water, 90 Damage, 2 Water Energy) Lapras Ex (2 cards): Basic Pokmon, Type Water, HP 140, Weakness: Thunder +20, Retreat Cost 3 (any color) | Attack: Bubble Drain (Water, 80 damage, 2 Water Energy and any color Energy, heals this Pokmon for 20 damage) Potion (2 cards): Heals 1 of your Pokmon for 20 points of damage