Damnation [Modern Masters 2017] SH6 Set: Crucible of War Edition:

Set: Crucible of War Edition: 1st Edition Finish: Cold Foil Type: Weapon Subtype: Dagger (1H) Rarity: Rare Class: Ninja Power: 2 Once per Turn Action - [1 Resource]: Attack

Set: Welcome to Rathe Edition: Alpha Print Finish: Rainbow Foil Type: Action Subtype: Attack Rarity: Super Rare Class: Generic Cost: 3 Power: 4 When you play Last Ditch Effort

Set: Diamond & Pearl: Black Star Promos Type: Lightning Rarity: Black Star Promo Retreat cost: Colorless

you may have it fight target creature

Damnation [Modern Masters 2017] SH6 Set: Crucible of War Edition:Set: Modern Masters 2017 Type: Sorcery Rarity: Rare Cost: {2}{B}{B} Destroy all creatures. They can't be regenerated.