Arc Reactor
Artifact
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)
This artifact enters tapped.
: Add .
This artifact enters tapped.
: Add .
"I should have died all those years ago, and a dozen times since. I've kept myself alive with my inventions. And I must make good use of this borrowed time."
Illustrated by Steve Ellis
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