Your search for "Gleaming Overseer 116" revealed the following:
Gleaming Overseer (DRC) from Aetherdrift Commander, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Volkan Baǵa Card Text:When this creature enters, amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If...
Gleaming Overseer (Foil) (WAR) from War of the Spark, available at 401 Games Canada. Rarity: Uncommon Finish: Foil Artist: Volkan Baǵa Card Text:When Gleaming Overseer enters the battlefield, amass 1. (Put a +1/+1 counter on an Army you control. If...
Gleaming Overseer (MIC) from Midnight Hunt Commander, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Volkan Baǵa Card Text:When Gleaming Overseer enters the battlefield, amass 1. (Put a +1/+1 counter on an Army you control. If you don't...