why is the charizard card so rare this rare? Honestly, why is Charizard so

Anyone who has a complete collection of this card will make a massive profit out of it as its value keeps increasing

Very capable of ending the game alongside one of black's best token generators and payoffs, Revel in Riches

In theory, it allows us to remove Energy from play to prevent Tapu Thunder- GX , and still deal a lot of damage

Even for an ability that triggers strictly once each turn, you could imagine a scenario where Dionus is in play along with three lands and two one-mana elves (say Even in the most simple setup, Dionus enables some pretty explosive mana generation for relatively low investment, especially in a deck archetype oriented toward playing cheap, innocuous creatures that produce single pips of mana

Once per turn: You can detach 1 Xyz Material from this card