Vraska, Golgari Queen Emblem [Mythic Edition Tokens] SV67 Set: Rise of Destiny Card

Set: Rise of Destiny Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2200 Defense: 1500 "Dark Blade" + "Pitch-Dark Dragon" Each time this card inflicts Battle Damage to your opponent

I think 'toast' is an appropriate description

Set: Odyssey Type: Creature — Human Wizard Rarity: Rare Cost: {U}{U}{U} Tap an untapped Wizard you control: Counter target spell unless its controller pays {1}

where X is that card's mana value

But usually it's better to make a wall out of the wood and let trouble do the knocking

Vraska, Golgari Queen Emblem [Mythic Edition Tokens] SV67 Set: Rise of Destiny CardSet: Mythic Edition Tokens Type: Emblem Vraska Rarity: Common Whenever a creature you control deals combat damage to a player, that player loses the game.