That statement isnt entirely accurate because Spelunking doesnt draw a card, and the untapping clause doesnt play well in multiple like Amulets do, but Spelunking does add more copies of the Amulet effect as far as finding the first one is concerned
That wide targeting scope makes it quite strong despite the 2/2 statline for 4 mana
Dusk Rose Reliquary You need some sacrifice fodder to make Dusk Rose Reliquary work, but thats a small cost to pay to exile something for 1 mana
For example, there is a feature to autobuild your deck by clicking on the magic wand
2 Deep Forest Hermit A Friend To The Squirrels It's nice when the majority of creatures in your typal deck carry the type you're building around, but that's not a hard-and-fast rule
Finality counters arent so relevant, with games ending a lot quicker in modern Commander, with fewer wraths being played, and more ways to get around them