Thundering Falls - Murders at Karlov Manor (MKM)({T}: Add {U} or {R}.) Thundering Falls enters the battlefield tapped. When Thundering Falls enters the battlefield, surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

For each -1/-1 counter you put on a creature this way

searing flames

Mana Cannons deals X damage to any target

"Instinct is undaunted by terror

When Hired Giant enters the battlefield

) Secret Lair's Artist Series drops where we let some of Magic's greatest artists run wild

The Immersturm shouts its approval with every bolt of lightning

) Paradox — Whenever you cast a spell from anywhere other than your hand

But I will have justice now

the viashino defended it

) As long as Nightshade Peddler is paired with another creature

Wingrattle Scarecrow has flying as long as you control a blue creature