Beyond just paying for expensive spells and abilities, ramp has utility with landfall, which is one of the go-to ways to play a lands-matter deck
However, its in Arthurs ability that he truly shines: when played, he can give a chosen character Challenger +2 and Resist +2 (that means they get +2 Strength while Challenging and a reduction of 2 damage thats being dealt to them), plus they can also challenge Ready, not Exerted, characters on the same turn too
Pull rate from Regular Packs: 0.83% The estimated pull rate for Zoroark ex (Pulsing Aura) from a Regular Pack is approximately 0.83%, meaning you might need to open around 121 Regular Packs to obtain it
Its a perfect fit for go-wide landfall strategies
By releasing starter decks as each new set comes out, even longtime players are introduced to new strategies that they may not have thought of previously