Oran-Rief, the Vastwood [Commander 2020] 216 instead look at the top

instead look at the top X cards of your library

Set: EX: Deoxys Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Diamond & Pearl: Great Encounters Type: Psychic Rarity: Common Retreat cost: Colorless

Set: Eternal Masters Type: Artifact Rarity: Mythic Cost: {0} Imprint — When Chrome Mox enters the battlefield

sacrifice The Gitrog Monster unless you sacrifice a land

Oran-Rief, the Vastwood [Commander 2020] 216 instead look at the topSet: Commander 2020 Type: Land Rarity: Rare Oran Rief, the Vastwood enters the battlefield tapped. {T}: Add {G}. {T}: Put a +1 +1 counter on each green creature that entered the battlefield this turn.