Phyrexian Altar [Invasion] Kaladesh Inventions Target player can't cast spells

Target player can't cast spells this turn

Each player loses 1 life for each attacking creature they control if {B} was spent to cast this spell

Each player creates a 1/1 black Rat creature token for each 1 life they paid this way

Set: Stronghold Type: Legendary Creature — Sliver Rarity: Rare Cost: {W}{U}{B}{R}{G} {2}: Create a 1/1 colorless Sliver creature token

sacrifice Pestilence

Phyrexian Altar [Invasion] Kaladesh Inventions Target player can't cast spellsSet: Invasion Type: Artifact Rarity: Rare Cost: {3} Sacrifice a creature: Add one mana of any color. "Your life was meaningless, but your death will glorify Yawgmoth." Tsabo Tavoc