Malcolm, Keen-Eyed Navigator | Imagecrafter

Cards

You have a way to cause an artifact to enter the battlefield under your control.

Activate
Imagecrafter by tapping it, giving
Reckless Fireweaver the Pirate creature type until end of turn.
Cause an artifact to enter the battlefield under your control.
Reckless Fireweaver triggers, dealing 1 damage to each opponent.
Malcolm triggers, as
Reckless Fireweaver is a Pirate due to
Imagecrafter, creating a Treasure token for each opponent dealt damage this way.
When the Treasure(s) enter,
Reckless Fireweaver triggers that many times.
Resolve the first
Reckless Fireweaver trigger, dealing 1 damage to each opponent.
Repeat from step 4.

This combo has been estimated to be Exhibition (Bracket 1+).