Fierce Retribution [Innistrad: Crimson Vow]

Fierce Retribution [Innistrad: Crimson Vow]Set: Innistrad: Crimson Vow Type: Instant Rarity: Common Cost: {1}{W} Cleave {5}{W} (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.) Destroy target [attacking] creature. "It won't bring them back, but it will bring me peace."

Set: World Championship Decks 2001 Rarity: Rare

Set: Khans of Tarkir Type: Artifact Rarity: Uncommon Cost: {2} {2}

Set: EX: Ruby & Sapphire Type: Colorless Rarity: Common Retreat cost: Colorless

Set: Champions of Kamigawa Promos Type: Legendary Creature — Dragon Spirit Rarity: Rare Cost: {5}{R} Flying

if Opal Avenger is an enchantment

Azorius military tactics

Ob Nixilis Type: Creature — Elf Archer Rarity: Common Cost: {1}{G} Reach

Set: Commander 2018 Type: Creature — Dragon Rarity: Rare Cost: {5}{R}{R} Flying

" Squee: "Am I smart enough ta use it

Set: Fallen Empires Type: Artifact Rarity: Rare Cost: {3} You may choose not to untap Spirit Shield during your untap step

put one of those cards into your hand

Set: Deckmasters Type: Creature — Dryad Rarity: Common Cost: {4}{G} {1}{G}: Folk of the Pines gets +1/+0 until end of turn