Your search for "Omniscience Art Card 32" revealed the following:
Omniscience - Borderless Anime (WOT) from Wilds of Eldraine: Enchanting Tales, available at 401 Games Canada. Rarity: Mythic Rare Finish: Normal Artist: Yakotakos Card Text:You may cast spells from your hand without paying their mana costs.
A complete set of all 54 unstamped Art Series cards from the Star Trek MTG set. .
Omniscience (068) - Art Series (Gold-Stamped Signature) (AWOE) from Wilds of Eldraine Art Series, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Justin Hernandez & Alexis Hernandez
Omniscience - Art Series (Gold-Stamped Signature) (AFDN) from Foundations Art Series, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Dominik Mayer
Omniscience (Foil) (WOT) from Wilds of Eldraine: Enchanting Tales, available at 401 Games Canada. Rarity: Mythic Rare Finish: Foil Artist: Justin Hernandez & Alexis Hernandez Card Text:You may cast spells from your hand without paying their mana costs.
Omniscience Anime (078) - Art Series (Gold-Stamped Signature) (AWOE) from Wilds of Eldraine Art Series, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Yakotakos
Omniscience - Borderless Anime (Foil) (WOT) from Wilds of Eldraine: Enchanting Tales, available at 401 Games Canada. Rarity: Mythic Rare Finish: Foil Artist: Yakotakos Card Text:You may cast spells from your hand without paying their mana costs.
Omniscience - Borderless Anime (Confetti Foil) (WOT) from Wilds of Eldraine: Enchanting Tales, available at 401 Games Canada. Rarity: Mythic Rare Finish: Foil Artist: Yakotakos Card Text:You may cast spells from your hand without paying their mana costs.
Omniscience (Foil) (MP2) from Amonkhet Invocations, available at 401 Games Canada. Rarity: Mythic Rare Finish: Foil Artist: Josh Hass Card Text:You may cast Spells from your hand without paying their mana costs.
Cagalli Yula Athha (SC01 Reprint) - GD01-096 - Rare from Deck Build Box Freedom Ascension, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Yoichi Fukano
Archangel (SC01 Reprint) - ST04-015 - Common from Deck Build Box Freedom Ascension, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Hiroshi Ayaragi
Geara Zulu (Guards Type) (SC01 Reprint) - GD01-052 - Uncommon from Deck Build Box Freedom Ascension, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Hiroshi Ayaragi