Shipwreck Marsh [Innistrad: Midnight Hunt]

Shipwreck Marsh [Innistrad: Midnight Hunt]Set: Innistrad: Midnight Hunt Type: Land Rarity: Rare Shipwreck Marsh enters the battlefield tapped unless you control two or more other lands. {T}: Add {U} or {B}. The bones of doomed ships jut out from the muck while the bones of their sailors molder below.

Even after the disaster

Set: Scourge Type: Creature — Beast Rarity: Common Cost: {6}{G}{G} Trample

Mindblaze deals 8 damage to that player

Set: Battlebond Type: Land Rarity: Rare Luxury Suite enters the battlefield tapped unless you have two or more opponents

but some delight in more helpful magic

Set: Commander Anthology Volume II Type: Land Rarity: Common Barren Moor enters the battlefield tapped

Set: Planar Chaos Type: Creature — Goblin Spellshaper Rarity: Common Cost: {R} {1}{R}

Set: Commander 2020 Type: Land Rarity: Common {T}: Add {C}

When Hanged Executioner enters the battlefield

you may have target player mill X cards

Myojin of Seeing Winds has indestructible as long as it has a divinity counter on it

Now it's just a tunnel