How strong is this budget premodern ‘Frog’ aggro deck vs Dreadnought?

This is another budget deck. It actually has a sight chance of hosing Dreadnought on game 1, and has heavy Dreadnought hate on the Sideboard for game 2 or 3.

4 Basking Rootwalla

4 Deepwood Wolverine

4 Jackal Pups

4 Albino Troll

4 River Boa

4 Grim Lavamancer

4 Uktabi Orangutan

4 Giant Growth

4 Rancor

4 Lightning Bolt

4 Incinerate

8 Mountain

8 Forest

Sideboard

4 Shatterstorm

4 Shatter

4 Elvish Lyrist

3 Tormod's Crypt

Pros:

Very low land count gives high card advantage naturally. I only need to draw 3 lands per game to win.

Can burn the opponent out if a Stalemate happens.

River Boa with Rancor and Giant Growth puts opponent on a short clock for blue players.

Cons:

Vulnerable to reset and peters out some if the opponent stabilizes.

Teferi's Moat and other shenanigans are canceled by Elvish Lyrist.

Dreadnought runs 10 to 14 counters, so I need 12 total ways of killing the Dreadnought counting sideboard otherwise opponent might be able to race me anyway.

How strong is this budget premodern ‘Frog’ aggro deck vs Dreadnought?
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