Don't forget that YGO and Pokemon packs are different. Every Pokemon pack has a foil; whereas YGO rares only have shiny lettering. Hence why YGO can be weighed, I think.
blaziken88 said:One day I go to buy Pokémon boosters and I saw a person touching the YGO boosters (I think the guy is a friend with the shopman) and like he has any PSYCHIC powers (hello). Is it real ???
Whether it is absurd or not, people do it.Abhorsen said:To answer the first question... No, there are no 'cheats' to get good cards.
The weight difference between holos/Ex's/Shinings are so small that you need an electroic scale that measures in micrograms, and no, noone would buy one let alone carry one to a store to measure booster pack weight differences. The whole idea of it is absurd.