Regex Editor & Tester

Matches Magic: The Gathering evergreen keyword abilities — Deathtouch, Double/First Strike, Flying, Hexproof, Indestructible, Trample, Menace, Vigilance, Lifelink, or Reach — immediately followed by the word "Counter" (case-insensitive). Intended for Scryfall searches to find cards that create or reference ability counters, e.g. text like "put a flying counter on target creature" or "indestructible counter".