However, this is not the only source that the card game pulls from when designing archetypes
Then, just for Summoning it, you get to search out a Tachyon Spell or Trap from the deck
When you summon the Stratos and activate its effect to search, if your opponent activates either Infinite Impermanence or Effect Veiler to target your Stratos and negate it, you can use the Mask Change to turn Stratos into Masked HERO Blast, and because Stratos left the field to summon Masked HERO Blast, the Effect Veiler or Infinite Impermanence would lose their target and you'll still be able to get your search with Stratos
When using this card as a Synchro Material, the other Synchro Material can be 1 DARK monster in your hand
But the main reason for building so many decks is a simple one
The item cards in the game are all based on popular items from the video game series