7 cards where the card is tagged “synergy-flash”

Cunning Nightbonder (Ikoria: Lair of Behemoths #219)
Errant and Giada (March of the Machine #224)
Mutual Destruction (Ikoria: Lair of Behemoths #96)
Mystical Teachings (Time Spiral Remastered #76)
Slitherwisp (Ikoria: Lair of Behemoths #208)
Visitor from Planet Q (Mystery Booster Playtest Cards 2021 #33)
Wrangler of the Damned (Outlaws of Thunder Junction #238)

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