
At the beginning of combat on your turn, target artifact creature you control gets +2/+2 and gains indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.)
Aethershield Artificer has 2 printings, first in Core Set 2019 (2018). EDHREC ranks it #19,819 among Commander cards. It appears most in Depala, Pilot Exemplar decks (1,023 on EDHREC).
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.