Your search for "Gifted Aetherborn 52" revealed the following:
Gifted Aetherborn (JMP) from Jumpstart, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ryan Yee Card Text:Deathtouch, lifelink
Gifted Aetherborn (AER) from Aether Revolt, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ryan Yee Card Text:Deathtouch, lifelink
Gifted Aetherborn - AER Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ryan Yee Card Text:Deathtouch, lifelink
Gifted Aetherborn (Foil) (AER) from Aether Revolt, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Ryan Yee Card Text:Deathtouch, lifelink
Gifted Aetherborn - Store Championship Promo (SCH) from Store Championships, available at 401 Games Canada. Rarity: Rare Finish: Normal Artist: Lie Setiawan Card Text:Deathtouch, lifelink
Gifted Aetherborn (GN3) from Game Night: Free-for-All, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Ryan Yee Card Text:Deathtouch, lifelink
Aether, the Empowering Dragon - DEM3-EN008 - Common from Demo Deck 2016, available at 401 Games Canada. Rarity: Common Card Text:When this card is Pendulum Summoned: You can target 1 card on the field; return it to the hand. You...
Caius the Shadow Monarch - TU03-EN000 - Ultimate Rare - Unlimited from Turbo Pack: Booster 3, available at 401 Games Canada. Rarity: Ultimate Rare Card Text:When this card is Tribute Summoned: Target 1 card on the field; banish that target,...
Silvy of the White Forest - OP28-EN005 - Super Rare from OTS Tournament Pack 28, available at 401 Games Canada. Rarity: Super Rare Card Text:If this card is Normal or Special Summoned: You can add 1 "White Forest" Spell/Trap from...