Your search for "augmenting automaton 143" revealed the following:
Augmenting Automaton (Foil) (AER) from Aether Revolt, available at 401 Games Canada. Rarity: Common Finish: Foil Artist: Jason Rainville Card Text:1B: Augmenting Automaton gets +1/+1 until end of turn.
Augmenting Automaton (AER) from Aether Revolt, available at 401 Games Canada. Rarity: Common Finish: Normal Artist: Jason Rainville Card Text:1B: Augmenting Automaton gets +1/+1 until end of turn.