Dreadhound [Innistrad: Midnight Hunt]

Dreadhound [Innistrad: Midnight Hunt]Set: Innistrad: Midnight Hunt Type: Creature Demon Dog Rarity: Uncommon Cost: {4}{B}{B} When Dreadhound enters the battlefield, mill three cards. (Put the top three cards of your library into your graveyard.) Whenever a creature dies or a creature card is put into a graveyard from a library, each opponent loses 1 life. It herds souls toward eternal torment.

where X is the number of Islands target opponent controls

Set: Amonkhet Prerelease Promos Type: Legendary Planeswalker — Nissa Rarity: Mythic Cost: {X}{G}{U} +2: Scry 2

Set: Friday Night Magic 2015 Type: Creature — Dog Shaman Rarity: Rare Cost: {2}{G} At the beginning of your upkeep

Set: Time Spiral Remastered Type: Land Rarity: Uncommon {T}: Add {C}

Set: Double Masters Type: Creature — Fish Rarity: Rare Cost: {4}{U} When Deepglow Skate enters the battlefield

Set: Antiquities Type: Creature — Human Artificer Rarity: Common Cost: {1}{U} {T}

you may return that card to its owner's hand at the beginning of the next end step

"Their origins are shrouded in mystery

Set: Shards of Alara Type: Creature — Human Knight Rarity: Rare Cost: {W}{W} First strike

the Dark Baron

Set: Planeshift Type: Instant Rarity: Uncommon Cost: {2}{B} Destroy target green creature

two legs in the afternoon