Tetravus [Antiquities] 9ED Enchantment spells you cast cost

Enchantment spells you cast cost {1} less to cast

soul—weapons all

Harmonize 4U (You may cast this card from your graveyard for its harmonize cost

Set: Fallout Type: Legendary Artifact Creature — Robot Rarity: Rare Cost: {2}{W} T: Target opponent gains control of Yes Man

Set: Aetherdrift Prerelease Promos Type: Creature — Vampire Spirit Rarity: Rare Cost: {B}{B} This creature can't block

Tetravus [Antiquities] 9ED Enchantment spells you cast costSet: 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