Edison format ruling
Pot of Avarice

Card text as printed in this era① Target 5 monsters in your GY; shuffle all 5 into the Deck, then draw 2 cards.
Rulings
- Unless all are shuffled, none are shuffled, in which case no cards are drawn.
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.