
As this creature enters, you may reveal any number of other artifact cards from your hand. This creature enters with a +1/+1 counter on it for each card revealed this way.
Arsenal Thresher has 2 printings, first in Planechase (2009). EDHREC ranks it #29,618 among Commander cards. It has 2 official rulings.
Cards that show up in the same decks on EDHREC.