As one with an organised database:
(and yes, Wild Unknown was 2012)
These are the ones I have (there were quite a few on Gamecrafter and Etsy that I didn't acquire...) And sadly, debra, I don't really think that Mayer Sola Busca can count. Some people had it way back when. (no not me.)
Animal Wisdom Tarot
Anna K Tarot
Archangel Power Tarot Cards
Badger's Forest Tarot
Black Cats Tarot
Bohemian Gothic Tarot - third edition + mini
Bonefire Tarot
Book of Shadows Tarot 2 (so below)
Cat-a-Vasya Tarot
Dark Goddess Tarot
Deck of the Bastard
Dream Raven Tarot
Ellis Deck
Elora Tarot
Everyman Tarot (22)
Fairy Lights Tarot
Fantarocco di Franco Anichini
Golden Tarot: The Visconti-Sforza deck
Golden Universal Tarot
Greater Mysteries Tarot
Gypsy Palace Tarot
Hand of the North Tarot
Healing Tarot
Journey into Egypt Tarot
Kilted Rubber Chicken Tarot
Le Grand Tarot de l'Amour
Mibramig Magical Tarot
Portland Tarot (22)
Rosetta Tarot (mini)
Samhain Deck of the Bastard
Snowland Tarot)
Tarot 3D (22)
Tarot de Marseille Mamanmiyuki
Tarot de Marsella Robledo
Tarot Draconis
Tarot Illuminati
Tarot Lovers' Tarot
Tarot of Marseilles from François Chosson 1736
Tarot of the Golden Serpent (22)
Tarot of the Hidden Realm
Tarot of the Wyrd
Tarot Waiting to Happen (22)
Tiny Tots Tarot
Tyldwick Tarot
Victorian Fairy Tarot
W. T. Horton Tarot (22)
Watersprite Tarot
I doubt if I will vote...
The Alice deck, by the way, is NOT a contender as it doesn't exist. We don't know when it will come out.
I should also add a couple I know of and don't have - as well as those people have asked me to.
Blue Cats
Animism
Sola Busca (Il Meneghello)
Animism Tarot
Animalis Os Fortuna Tarot
Cephalopod Tarot
Purl's Yarn & Monkey Tarot
Wickwillow Tarot
Awakening Aeon Tarot
Frau Grand Duchess
Golden Age of Hollywood
Sevenfold Mystery (questionable)
Steampunk Tarot: Wisdom From the Gods of the Machine (questionable)