the card number can be found in the bottom left of each card, with the format being X/204 (X is the card number, from 1-204), then EN (the card language code, for English cards) and finally, the set number
The percentages will be the same, but you'll no longer be able to open art cards in normal Play boosters, which means the ones people really want will be more scarce than ever before
Both of these Locations don't have a unique ability, but they ease the player into using them by being cheap, ink cost-wise, while also gaining you one lore at the start of your turn, so long as the locations stay on the field
Instead of loading up your own creatures, you aim your auras at your opponents permanents and if their mana value isnt higher than the aura's, you just steal them
Shock Lands Shock lands are a great way to pay life passively