Your search for "Mindless Automaton 365" revealed the following:
Mindless Automaton (MOC) from March of the Machine Commander, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Chris Seaman Card Text:Mindless Automaton enters the battlefield with two +1/+1 counters on it.1, Discard a card: Put a +1/+1 counter...
Mindless Automaton (CMR) from Commander Legends, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Chris Seaman Card Text:Mindless Automaton enters the battlefield with two +1/+1 counters on it.1, Discard a card: Put a +1/+1 counter on Mindless Automaton.Remove...
Mindless Automaton (EMA) from Eternal Masters, available at 401 Games Canada. Rarity: Uncommon Finish: Normal Artist: Brian Snõddy Card Text:Mindless Automaton enters the battlefield with two +1/+1 counters on it.1, Discard a card: Put a +1/+1 counter on Mindless Automaton.Remove...
Mindless Automaton - Timeshifted (Foil) (TSB) from Time Spiral, available at 401 Games Canada. Rarity: Rare Finish: Foil Artist: Brian Snõddy Card Text:Mindless Automaton comes into play with two +1/+1 counters on it.1, Discard a card: Put a +1/+1 counter...