The card can be quite inconsistent, and is otherwise quite meta dependent
Dance of the Skywise is limited to your own creatures but goes further because it makes them a 4/4 dragon illusion that loses all abilities
But if things go right, you wont have to use it
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The second Tibalt card is the one thats causing the biggest fuss here, and its because of how it interacts with an existing mechanic
Since the creature has to attack each turn, it isn't a great answer to opposing commanders, like an Imprisoned in the Moon is, but you disrupt decks that rely on a key card or two when you keep a threat out of your enemys hands