Edgar must be under your control in order to start casting an artifact spell using its first ability, but it doesn't need to stay under your control throughout that process or be under your control as the spell resolves
For example, if Ajani, Nacatl Avenger enters the battlefield during combat, there will be an opportunity for your opponent to remove him before you can activate one of his abilities
That being said, you may have other human commanders in mind to play instead of Goldbug
Ashlings Command deals 2 damage to each creature target player controls
This card gives off a sense of Autumn and is almost calming to look at
The retailer is offering a whole bunch of boosters, bundles, and tins at regular RRP right now, but to keep those cards in the hands of players it's employing some extra security tactics