6 cards where the card is tagged “impulse-legendary”

Board the Weatherlight (Dominaria #8)
Dihada, Binder of Wills (Dominaria United Commander #1)
Heroes' Podium (Dominaria United Commander #185)
Kamahl's Druidic Vow (Dominaria #166)
Monumental Henge (Modern Horizons 3 #222)
Weatherlight (Neon Dynasty Commander #165)

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