For me, the Steam Siege card that best captures this idea is Talonflame
Pikachu is different because it is a single-card ladder across promos, anniversary cards, modern texture cards, and budget AR cards
Before submitting cards for grading, you should know how to check Pokmon card value to determine if grading makes financial sense
Sarkhan, Dragon Ascendant The perfect curve here is to play Sarkhan, Dragon Ascendant beholding a dragon, getting a Treasure, and in the next turn you cast a 4-mana dragon, while attacking with a 3/3 flying Sarkhan
I'm a little shocked that this was printed since these were just printed in Modern Horizons 3 and that seems better for Modern
Of course, this card goes best in decks that want to disavow the one land per turn limitation via cards such as Uro, Exploration, Azusa, Risen Reef, or any other land-ramping cards that run rampant through Commander