>>96400513You place a scale (it's a monster treated as a spell card, use the effect in the text box above the usual effect text)
You place another scale
You summon monsters from either your hand or face up in your extra deck with a level between the two scales
When they leave the field they instead of going to the graveyard they go to the top of your extra deck face up
Since this meant you could always just flood the board every turn, they changed it so you can only pend summon face up cards in your extra deck in the zones link monsters were linking to