Magic: The Gathering · KLR #73
Whir of Invention
Kaladesh Remastered · Masters
Masters
Rare
- Type
- Instant
- Cost / energy
- {X}{U}{U}{U}
- Artist
- Christine Choi
- Released
- Printed ID
- KLR #73
Abilities and rules
Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.