Sevro Assassin

Reveal to Activate Assassination Attempt (Instant) - Choose one. X is equal to the target’s mana value -- - Target spell you control that is targeting the King gains hexproof from the King until end of turn. When target spell resolves, it deals X damage to the King. - Target creature you control that is attacking the King gains trample, deathtouch, and is unblockable by creatures the King controls. When target creature deals combat damage to the King, it deals another X damage. The Price of Failure - At the beginning of your end step on the turn Assassination Attempt was activated, if you dealt no damage to the King, lose X life.{flavor}Shit Escalates