Strict Proctor (Strixhaven: School of Mages)
Historically Speaking - A Brief History of Countering Abilities - EDHREC
Interdict • Instant (Tempest) - MTG Assist
Green Slime // Moxfield — An mtg deck builder site for Magic: the Gathering®
New Magic Cards on Twitter: "Voidslime |GUU| Instant. Counter target spell, activated ability, or triggered ability. (Mana abilities can't be targeted.). https://t.co/Mz8k50NBy0 #MTG #MagicTheGathering https://t.co/ASWYNNqsNq" / Twitter
Brokers Confluence · New Capenna Commander (NCC) #68 · Scryfall Magic: The Gathering Search
Card Search - Search: +Counter, +target, +activated, +or, +triggered, + ability - Gatherer - Magic: The Gathering
Card Search - Search: +Counter, +target, +activated, +or, +triggered, + ability - Gatherer - Magic: The Gathering
Ask-the-Judge (Magic: the Gathering Rules & Policy Group) | If Mairsil, The Pretender has caged a Mirage Mirror, can you use the ability of Mirror to copy itself (Mairsil's "activated ability" of "'
Top 10 Ability Counters in Magic: The Gathering - HobbyLark
Everything You Need to Know About Activated Abilities in Magic - Draftsim
magic the gathering - MTG: Activated abilities and change of control on the stack. - Board & Card Games Stack Exchange
Ask a Magic Judge — Can a creature with Vanishing be kept by...
Counter Action in MTG - Rules + Best Cards!
How To Stifle For Value - Star City Games
Amazon.com: Magic The Gathering - Bind - Invasion : Toys & Games
Squelch
Everything You Need to Know About Activated Abilities in Magic - Draftsim
Tale's End
Historically Speaking - A Brief History of Countering Abilities - EDHREC
Trickbind
Disallow · Aether Revolt (AER) #31 · Scryfall Magic: The Gathering Search
Trickbind · Time Spiral (TSP) #88 · Scryfall Magic: The Gathering Search
Sublime Epiphany · Core Set 2021 (M21) #74 · Scryfall Magic: The Gathering Search
