magic the gathering rare black cards "HOLY GRAIL" of Cards: ULTRA Lotus Do America (Season 1) Rare Adds 3 mana of any single color of your choice to your mana pool Rarity: Mythic Rare, Colors: Black,

Changing to just snake is a bit odd

The best of these is Tibalt, Rakish Instigator: you can make two Devils over the course of two turns which is an okay rate for three mana, but also Tibalt's passive ability to deny opponents lifegain can randomly be very powerful in certain playgroups, completely shutting down Lifegain strategies

Also taking the original 23.6 B source as fact that already puts us near 1 B cards per year on average

03366982 Alpha the Magnet Warrior

When such a card is used, does this card's "when you use an Option card with a use cost of 2 or more" effect trigger

in fact, its the card that gave ramp its name