Enter the Unknown [Rivals of Ixalan] Condition:Near Mint {R}{R}{R}: Put a +1/+1 counter

{R}{R}{R}: Put a +1/+1 counter on Rock Hydra

Exile Relic of Progenitus: Exile all graveyards

Set: The Lord of the Rings: Tales of Middle-Earth Type: Legendary Artifact Rarity: Mythic Cost: {4} Indestructible

Set: Modern Horizons Type: Sorcery Rarity: Uncommon Cost: {1}{R} Destroy target artifact

Set: Aether Revolt Prerelease Promos Type: Artifact Creature — Construct Rarity: Rare Cost: {1} {3}{U}

Enter the Unknown [Rivals of Ixalan] Condition:Near Mint {R}{R}{R}: Put a +1/+1 counterSet: Rivals of Ixalan Type: Sorcery Rarity: Uncommon Cost: {G} Target creature you control explores. (Reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1 +1 counter on the creature, then put the card back or put it into your graveyard.) You may play an additional land this turn.