This card was printed in the following sets:

Card Name: Symbol Set Block
Adaptive Automaton Magic 2012 (Rare) Magic 2012 Core Sets
Adaptive Automaton Explorers of Ixalan (Rare) Explorers of Ixalan Miscellaneous
Adaptive Automaton Double Masters (Rare) Double Masters

This card has restrictions in the following formats:

Format Legality
Modern Legal
Legacy Legal
Vintage Legal
Commander Legal
x For more information regarding each format and play style modifications, visit the Banned / Restricted Lists for DCI-Sanctioned Tournaments page on the Magic: The Gathering website.

Gatherer works better in the Companion app!