Xantcha, Sleeper Agent (Halo Foil) [Secret Lair Drop Series] Champions of Kamigawa the Scourge Diva deals 1

the Scourge Diva deals 1 damage to any target

Nobody mentioned reliable

or abilities requiring an activation cost

Set: Judge Gift Cards 2009 Type: Sorcery Rarity: Rare Cost: {1}{R} You may reveal a sorcery card you own from outside the game and put it into your hand

Xantcha, Sleeper Agent (Halo Foil) [Secret Lair Drop Series] Champions of Kamigawa the Scourge Diva deals 1Set: Secret Lair Drop Series Type: Legendary Creature Phyrexian Minion Rarity: Rare Cost: {1}{B}{R} Xantcha, Sleeper Agent enters the battlefield under the control of an opponent of your choice. Xantcha attacks each combat if able and can't attack its owner or planeswalkers its owner controls. {3}: Xantcha's controller loses 2 life and you draw a card. Any player may activate this ability.