Dack Fayden

[Maxpayne03]

 {Dack Fayden}
{Goblin Welder}
If I control my opponent's artifact using Dack's 2nd ability, can I use my goblin welder to swap it with another artifact in my graveyard?

[DrainCleaner]

{Dack Fayden}
{Goblin Welder}
If I control my opponent's artifact using Dack's 2nd ability, can I use my goblin welder to swap it with another artifact in my graveyard?

The stolen artifact goes to your opponent's gy and you get to get an artifact out of your graveyard.