Decks that do free-equips are more likely to be invested in Double Strike, and therefore using treasure making equipment or Sword of Hearth and Home
We get all three Burmy (Sandy Cloak, Plant Cloak, and Trash Cloak) on a single card, which in and of itself is an awesome idea executed well with a terrific illustration
The card's holographic effect makes the flames around Charizard look like they're burning brighter
Do your blue decks contain copies of CounterspellCounterspell and NegateNegate
Both Level 6 Fiends can be used for most Rank 6 Xyz Monsters, and D/D/D Wave High King Caesar
This card is significant because it marks the first Special Illustration Rare treatment for Mega Charizard Y, finally giving the sleek, aerodynamic form the premium art treatment previously reserved for the bulky Mega Charizard X