In the highlighted row above, having 37 Lands means only a 51% chance to draw 3-5 Lands in your opening hand, but thanks to Commander formats often-used free mulligan guideline, those odds jump significantly to 76.41%

Amber/Emerald Starter Deck List Cubby - Mighty Lost Boy (x3) Dalmatian Puppy - Tail Wagger (x5) Don Karnage - Prince of Pirates (x2) Flotsam - Riffraff (x2) Helga Sinclair - Vengeful Partner (x1) Horace - No-Good Scoundrel (x2) Jasper - Common Crook (x2) Jetsam - Riffraff (x2) Kida - Atlantean (x3) Kit Cloudkicker - Tough Guy (x2) Lucky - The 15th Puppy (x1) Nani - Protective Sister (x2) Patch - Intimidating Pup (x3) Peter Pan - Lost Boy Leader (x1) Pluto - Determined Defender (x1) Pluto - Friendly Pooch (x3) Pongo - Determined Father (x1) Robin Hood - Daydreamer (x1) Rolly - Hungry Pup (x3) Starkey - Devious Pirate (x1) Tinker Bell - Generous Fairy (x2) Wendy Darling - Talented Sailor (x3) Wildcat - Mechanic (x2) Strike A Good Match (x2) Hypnotize (x2) Improvise (x3) De Vil Manor - Crueella's Estate (x3) Neverland - Mermaid Lagoon (x2) You can see the full Amber/Emerald starter deck list below via The Laughing Place

Even Im guilty of this, and it doesnt get much more low-cost than Tormods Crypt
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And using them may be cheating by some players
Additionally, if you have both in play, you can just choose a counter from Rhythm and get haste anyway