Riverchurn Monument [Aetherdrift] Nastiest Whenever a Wolf or Werewolf

Whenever a Wolf or Werewolf you control becomes the target of an instant or sorcery spell

Set: The Lord of the Rings: Tales of Middle-Earth Commander Showcase Scrolls Type: Creature — Elephant Rarity: Rare Cost: {5}{R}{R} Trample

You can't cast Bad Knight if you're on the Mirran team

Set: Murders at Karlov Manor Commander Type: Creature — Bird Soldier Rarity: Rare Cost: {3}{W}{W} Flying

Set: Modern Horizons 3 Prerelease Promos Type: Legendary Creature — Wizard Human Rarity: Mythic Cost: {1}{R} Instant and sorcery spells you cast cost 1 less to cast

Riverchurn Monument [Aetherdrift] Nastiest Whenever a Wolf or WerewolfSet: Aetherdrift Type: Artifact Rarity: Rare Cost: {1}{U} {1}, {T}: Any number of target players each mill two cards. (Each of them puts the top two cards of their library into their graveyard.) Exhaust {2}{U}{U}, {T}: Any number of target players each mill cards equal to the number of cards in their graveyard. (Activate each exhaust ability only once.)