Sure, you can create your own template freely on Pacdora
Back: Centering is slightly off, approximately 45/55 left-right with the left blue border narrower than the right, and roughly 55/45 top-bottom
it reads like a sacrifice payoff (and it is), but blue doesnt offer as many homes for an aristocrats-style card outside maybe Kels, Fight Fixer or Anhelo, the Painter
As a result, its beneficial to build up your board before casting her with a starting point of tokens, Equipment, and/or Auras, in order for Arna to start gaining you value as soon as she hits the field, Wherever possible its best to avoid Legendary Equipment, even staples like Sword of the Animist, as they cannot benefit from Arnas token generation
If you cast Liliana and use the +1 then at that point you are pretty much worse of than you would be casting dribble like Mind Rot in terms of immediate impact on the game