Because the cards dont belong to Pope Leo XIV and arent regularly used by him, but have come into contact with his hands, they might count as third class relics
Exiling the card from your graveyard is part of the cost, so once scavenge has been activated, its too late for your opponent to try to get the card out of your graveyard to stop the scavenge
For three Energy Waterfall does 70 damage, while Draconic Disaster costs five, but can deal up to 200 damage in one hit if there is a Stadium card in play
In addition to valuable information about how cards are created, you should also know how your cards can be protected
the +1 is card advantage, the -2 generates bodies to protect it, and the ult is a straight-up win condition if you get there
Counterfeits use different paper and glue, which impacts the weight of a card