The Millennium Calendar [The Lost Caverns of Ixalan Prerelease Cards] HVY007 Set: GRN Guild Kit Type:

Set: GRN Guild Kit Type: Instant Rarity: Uncommon Cost: {X}{U} Counter target spell unless its controller pays {X}

[-8]: For each player

Each untapped creature you control gets +0/+2 as long as it's not attacking

Each creature you tap while casting this spell pays for {1} or one mana of that creature's color

Activate only if Skyblade's Boon is on the battlefield or in your graveyard

The Millennium Calendar [The Lost Caverns of Ixalan Prerelease Cards] HVY007 Set: GRN Guild Kit Type:Set: The Lost Caverns of Ixalan Prerelease Cards Type: Legendary Artifact Rarity: Mythic Cost: {1} Whenever you untap one or more permanents during your untap step, put that many time counters on The Millennium Calendar. 2, T: Double the number of time counters on The Millennium Calendar. When there are 1,000 or more time counters on The Millennium Calendar, sacrifice it and each opponent loses 1,000 life.