Create custom lists for battle decks, trade binders, and grail hunts
Synchro Fellowship X SPELL Add 2 monsters from your Deck to your hand (1 "Junk Synchron" and 1 monster that mentions "Junk Warrior" or "Stardust Dragon"), then discard 1 card
The tutor mode and the Temporal Spring mode would allow for a reliable and high value two for one
The trick is to put a Spirit monster on the opponent's board before activating this card doing so turns it into a Trap version of Pot of Greed
SR Super Rare UR Ultra Rare SE Secret Rare UL Ultimate Rare PS Platinum Secret Rare CR COLLECTOR'S RARE QCSE Quarter Century Secret Rare Neptabyss, the Atlantean Prince X WATER Level 1 [ Sea SerpentEffect ] ATK 800 DEF 0 You can send 1 "Atlantean" monster from your Deck to the GY, except "Neptabyss, the Atlantean Prince"
Cards like Omnath, Locus of Creation that just cantrip, or like Caesar, Legion's Emperor that only give you one card a turn cycle, didnt make the cut