You can flip coins under the Magic rules, but expanding the randomness to the nth degree is a bridge too far
Yes im excluding the chewed soggy cards that someone copys a title and smacks mint PSA10
Shikari lets you equip after the declare attackers step, so you can guarantee your creature gets even stronger after the Shuriken triggers
eBay You can sell just about anything on eBay
Of course, you can head into the shop and spend real-world money to open as many cards as you want, but it's totally doable if you want to go the F2P route
Sangan Type Effect Monster Attribute DARK Typing Fiend Level/Rank 3 ATK 1000 DEF 600 Typings Effect TCG Date 2002-06-26 OCG Date 1999-11-18 Card Text If this card is sent from the field to the GY: Add 1 monster with 1500 or less ATK from your Deck to your hand, but you cannot activate cards, or the effects of cards, with that name for the rest of this turn