6 cards where the name includes “impulse”

Act on Impulse (Magic 2015 #126)
Adventurous Impulse (Ikoria: Lair of Behemoths #142)
Fiery Impulse (Magic Origins #145)
Impulse (Dominaria Remastered #56)
Reckless Impulse (Innistrad: Crimson Vow #174)
Talisman of Impulse (Mirrodin #254)

This search is finished. Now the real work can begin.