Tetravus [Antiquities] Eldrazi Set: Unlimited Edition Type: Artifact

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {3} {3}

While it's true that a quillspike does heal the sick

Each opponent's maximum hand size is reduced by seven

For the chronatog

you may add an amount of {C} equal to the number of creatures you control that share a creature type with it

Tetravus [Antiquities] Eldrazi Set: Unlimited Edition Type: ArtifactSet: 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