The Millennium Calendar [The Lost Caverns of Ixalan Prerelease Cards] Wizard Set: Legends Type: Artifact Creature

Set: Legends Type: Artifact Creature — Shapeshifter Rarity: Rare Cost: {4} {0}: Change Sentinel's base toughness to 1 plus the power of target creature blocking or blocked by Sentinel

Set: Unknown Event Type: Instant Rarity: Common Cost: {B} Choose target creature

Set: Collectors' Edition Type: Sorcery Rarity: Uncommon Cost: {1}{B} Search your library for a card

If that card's mana value is less than or equal to the number of experience counters you have

Set: Grand Prix Promos Type: Artifact Rarity: Rare Cost: {0} Imprint — When Chrome Mox enters the battlefield

The Millennium Calendar [The Lost Caverns of Ixalan Prerelease Cards] Wizard Set: Legends Type: Artifact CreatureSet: 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.