In four- and five-color decks, now we're mulliganing aggressively until we find one in our opener
In order to search out these key Spell/Traps, the archetype has multiple Spell/Trap searchers, with the key ones being "Magician's Rod", which searches Spell/Traps on Normal Summon, and Dark Magic Inheritance", a Quick-Play Spell that can search out Spell/Traps
While Liers flashback ability exiles cards you cast from the graveyard, your bin will almost always have a healthy stock of cards
Most of that overlap comes from giant hatebombs which restrict your opponents options in a way that makes it hard to do anything, let alone remove a jumbo-jet-sized archon
In a YouTube video, he showed his viewers that his 1st edition Neo Genesis packs from 2000 had been opened after sending them off for grading
Skyridge cards (those with the silly asymmetrical yellow border) and the reverse holo with the set name stamped are interesting too, and pretty hot right now