Meddling Kids [Unhinged] Human Soldier Kalonian Hydra enters the battlefield

Kalonian Hydra enters the battlefield with four +1/+1 counters on it

that source's controller sacrifices that many permanents

Set: Judge Gift Cards 2006 Type: Creature — Human Wizard Rarity: Rare Cost: {R} {R}

Set: Urza's Legacy Type: Enchantment Rarity: Rare Cost: {2}{U} At the beginning of your upkeep

Meddling Kids [Unhinged] Human Soldier Kalonian Hydra enters the battlefieldSet: Unhinged Type: Creature Human Child Rarity: Rare Cost: {2}{W}{U} As Meddling Kids enters the battlefield, choose a word with four or more letters. Spells with the chosen word in their text box can't be cast. These kids know their four letter words.