(Tier 24) Legendary Dragon Kings

Lore
"These three dragons have reached the pinnacle of wisdom, valor, and awareness, and become legendary rulers of dragonkind." This Card may be used to Evolve any non-fully Evolved Card. (Not usable with certain Cards, such as those requiring Custom Evolutions.)

Acquisition

 * Evolve 23 Legendary Dragon Kings to get (Tier 23) Legendary Dragon Kings.
 * Evolve (Tier 23) Legendary Dragon Kings with Youthful Dragon Trio.

Name origin
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