If you know you want to open more than a handful of packs from a specific set, a box is the way to go
Consolidating Pokemon types is nothing new to the TCG, its something theyve done since the very beginning to make things less complicated -- for example, Fighting-, Rock-, and Ground-type Pokemon are all lumped under Fighting in the TCG -- but weve never seen a whole typing removed from the game before
However, some may prefer more efficient options like Pyroclasm or Anger of the Gods for a similar effect with lower mana cost and greater impact, making Aether Flash less likely to see significant play in competitive Magic: The Gathering decks
If youre running a cheap commander with evasion or an easy way to gain double strike, and you really hate ramp decks, consider Destructive Urge
Thats the nature of the beast