Fierce Guardianship [Commander 2020] Kor Artificer Ally Set: Modern Masters Type: Instant

Set: Modern Masters Type: Instant Rarity: Uncommon Cost: {U} Counter target spell with mana value 2

Set: Stronghold Type: Creature — Sliver Rarity: Uncommon Cost: {B}{R} All Slivers have "{2}

It's said that he butts in by any means necessary

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Set: Duelist Alliance Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 2500 Defense: 2100 3 Level 4 monsters While this card has Xyz Material

Fierce Guardianship [Commander 2020] Kor Artificer Ally Set: Modern Masters Type: InstantSet: Commander 2020 Type: Instant Rarity: Rare Cost: {2}{U} If you control a commander, you may cast this spell without paying its mana cost. Counter target noncreature spell. "Hunt somewhere else. This is your only warning." Gavi, nest warden