Slaughter the Strong [Rivals of Ixalan] Planechase Anthology Whenever you cast a Vampire

Whenever you cast a Vampire creature spell

The alternative is crushing defeat

Cursed Type: Basic Land — Island Rarity: Common ({T}: Add {U}

Set: Limited Edition Beta Type: Instant Common Cost: {X}{U} Counter target spell with converted mana cost X

Whenever Aetherwind Basker enters the battlefield or attacks

Slaughter the Strong [Rivals of Ixalan] Planechase Anthology Whenever you cast a VampireSet: Rivals of Ixalan Type: Sorcery Rare Cost: {1}{W}{W} Each player chooses any number of creatures he or she controls with total power 4 or less, then sacrifices all other creatures he or she controls. "Cut the beasts out from under them and their strength is nothing." Vona of Iedo, Butcher of Magan