This is often called a White Weenie deck
Flickering and double-faced cards As it stands, if you flicker a double-faced card itll come back into play as the front side, which would be the side facing the same way in a pack as you open it, basically, or the one displayed on most spoiler sites
It has vigilance, which matters a lot when your tap ability generates 2 mana by itself
The auction house even described it as the all-time record for a base set Charizard card, which proves that even decades after its release, the card continues to climb in value
For Gruul mana-fixing, I recommend prioritizing dual lands that count as both Forests and Mountains: Cinder Glade, Stomping Ground, Sheltered Thicket, and Taiga (if you're willing to spend lots of money) add layers of extra synergy to the deck because they can be fetched by lands (Wooded Foothills) and spells (Wood Elves) while also empowering cards that care about land types like Valakut, the Molten Pinnacle and Howl of the Night Pack
Its an extension of your strategic thinking, allowing you to adapt, overcome, and conquer