Your search for "return to dust 70" revealed the following:
Turn to Dust - 070/219 - Common (Foil) from Riftbound: Unleashed, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Kudos Productions Card Text:Give a gear [TEMPORARY]. (Kill it at the start of its controller's Beginning Phase, before scoring.)...
Time of Ice - DOM Reprint (PLST) from The List, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Franz Vohwinkel Card Text:(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)[I] [II]...
Psyduck - 70/109 - Common - Reverse Holo from Ex Team Rocket Returns, available at 401 Games Canada. Rarity: Common Finish: Reverse Holo Artist: Miki Tanaka Card Text:[1] Gentle Slap (10)[W] HeadacheFlip a coin. If heads, your opponent can't play...