Tetravus [Antiquities] Commander 2013 Bred as living shields

Bred as living shields

Whenever Hungering Hydra is dealt damage

When Darksteel Reactor has twenty or more charge counters on it

What could you possibly do to injure me

return that card to the battlefield under your control

Tetravus [Antiquities] Commander 2013 Bred as living shieldsSet: Antiquities Type: Artifact Creature Construct Rarity: Rare Cost: {6} Flying Tetravus enters the battlefield with three +1 +1 counters on it. At the beginning of your upkeep, you may remove any number of +1 +1 counters from Tetravus. If you do, create that many 1 1 colorless Tetravite artifact creature tokens. They each have flying and "This creature can't be enchanted." At the beginning of your upkeep, you may exile any number of tokens created