It doesn't copy whether Ran and Shaw are tapped or untapped, whether they have any counters on them or Auras or Equipment attached to them, or any non-copy effects that have changed their power, toughness, types, color, or so on
If the returned creature can't attack for any reason (such as being tapped or having come under your control that turn), then it doesn't attack
Youll still find some other cheap discard options such as Currency Converter and Bitter Reunion in the decklist, but with Celes at the helm, youre able to focus more attention on threats and ways to get them into play
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With all these abilities, Id be happy with a simple 2/2 body, but thats how modern MTG works these days