snake mtg cards Mystic (JA) - Foil though none can recall any more than that. Mystic Snake - Masters 25

As soon as you have things like Wheel of Fortune in your deck or several colours of different cards then your Prototype is pretty unplayable

Doubling your life gain every since turn if yours is nasty, and if you have enough, you can turn it on your foes to kill them faster

These are available in Welcome Decks, Collector boosters, and the Marvels Spider-Man Eternal Spider-Man Scene Box only, which limits their supply (and raises their price tag, too!)

Galadriel, Elven-Queen Galadriel, Elven-Queen brings a political twist to Elf tribal

They will very likely cost more gems than Rakdos Aggro and Izzet Phoenix, though they have quite a few more rares and mythics