yugioh evilswarm cards Yu-Gi-Oh! - Thanatos - LEHD-ENC36 - Common - 1st Edition - Legendary Hero Decks 3 Level 4 monstersOnce per turn YuGiOh Starter Deck Link Strike

Of course there might be more specific local laws regarding all this, so you'd do well to do research before going landfill hunting just to be on the safe side

Bloodmoon Ursaluna

C Common Rikka Konkon X SPELL Field If you control a "Rikka" monster: You can Set 1 "Rikka" Spell/Trap directly from your Deck to your Spell & Trap Zone, also you cannot Special Summon monsters for the rest of this turn, except Plant monsters

While the price will vary depending on the market value, it typically costs around $50.00 to purchase a box of 32 booster packs

Pair that with bounce spells like Retraction Helix and youve got a loop-based deck with a different win condition