To achieve this, people would spend a fair amount of money on buying packs of the specific set and ripping them open, likely until the majority of the basic cards and reverse holos had been found
For example, a deck with just copies of Incineroar Ex and its pre-evolutions for Pokemon cards was borderline unthinkable when Celestial Guardians came out, and yet, Incineroar Ex with Pokemon TCG Pocket 's Hau Supporter card is not a very good meta deck
The ideal search choices are either "Windwitch - Snow Bell" or "Windwitch - Freeze Bell", both which can freely Special Summon themselves from the hand and provide protection effects to a Synchro Monster that uses either of them as material for a Synchro Summon (protection from either effect destruction or battle destruction with "Snow Bell" or "Freeze Bell" respectively)
Goatbots suggested swaps feature This feature suggests cheaper versions of cards you own, potentially allowing you to make more cost-effective trades and increase your profit
C Common Network Trap Hole X TRAP When your opponent Special Summons a monster(s) from the Main Deck or GY: Banish it face-down