That’s an older list, his youtube videos are from a day or two ago. I got this deck from his stream today right here: https://www.twitch.tv/kolento/v/63516371

This deck is barely a tempo deck anymore. Cabalist Tome and Forgotten Torch aren’t tempo cards, and Demented Frostcaller can lock down the board in the late game. Spellslinger might be a better replacement. I already said Flamewaker is probably not replaceable.

Nefarian or Tirion.

Looks pretty solid, but I’d consider removing one Evolve and the Twilight Geomancer for two Tunnel Trogg. Evolve is also a pretty situational card, so I don’t know if two in the deck is best.

Not really sure yet, I think C’Thun Druid is a fairly safe bet, but Fandral isn’t always played in it. N’Zoth also fits in the new Control Paladin and Deathrattle Rogue, so it looks like a pretty solid card.

You could use Brann Bronzebeard or second Mire Keeper.

C’Thun’s Chosen, Twilight Elder, or Ancient of War.

You could go with an Acidic Swamp Ooze, Cairne Bloodhoof, or a second Shadowcaster.

Second Cabal Shadow Priest maybe.

I’d probably go with Kolento’s version, it’s more recent.

Midrange and Aggro Shaman are pretty strong so they should be able to reach Legend.

Second Infested Tauren and Keeper of Uldaman.

Polluted Hoarder, maybe there’s an argument for Abomination, but probably not.

Demented Frostcaller, but probably not replaceable.

Second Blackwater Pirate or Cruel Taskmaster.

Maybe Demented Frostcaller? Probably not really replaceable.

Ethereal Conjurer, Flamestrike, and/or Polymorph.

I’d say second Crazed Worshipper, Faceless Summoner, or a Sylvanas.

I think it still fits, it’s not a good drop on turn 2, but it helps you get the most out of your small minions.

Argent Squire or a second Master of Evolution. I think this deck should be able to get legend.