It's a staple in any deck that has access to green because it's damn consistent
The presence of basic land types also works well with cards that care about specific land types, like cards that say search your library for a Forest. Triomes are some of the most flexible tri lands Wizards has created
So much so, that Etsy artisans created their own, a gold metallic Charizard card
Oddly Remand is about as soft a counterspell as you will find on this list with even the likes of Force Spike fairly frequently being able to get your opponents cards in the bin
While its symmetrical effect is typically seen as a downside compared to Doubling Season, you should instead use its presence on the field to your political advantage: Dont remove me from the game, youre getting value off of my Primal Vigor, Wait, I can cast Primal Vigor next turn and we can swing in with all those Tempt with Vengeance tokens, etc
It stands out as a high point that I dont know has been equaled since and I feel that some of that comes down to the choice of tribes in this expansion and the direction the product would take in the coming years