One is that there are not that many high power on theme cards that are also good mana sinks
This means the company recognises the demand and is actively exploring solutions
How to beat: Collect every One-Star, Two-Star and Three-Star Shiny Card in the Mega Shine expansion: Scyther, Pineco, Phantump, Trevenant, Charmander, Charmeleon, Ponyta, Rapidash, Slowpoke, Pikachu, Raichu, Electrike, Hawlucha, Gastly, Haunter, Zorua, Zoroark, Forretress, Dratini, Dragonair, Dragonite, Axew, Fraxure, Haxorus, Mega Charizard X, Mega Slowbro X, Mega Manectric X, Mega Gengar X, Mega Scizor X, and Immersive Shiny Mew
It comes in last on this ranking for a couple of reasons
Anyone who was playing competitively at that time will never forget how powerful Affinity decks were
Once the card looks like the background matches, the card is done, no matter what I think