dark dragonite pokemon card - Other - Legendary Collection - - 5/110 Does 30 damage to each Defending Pokemon Pokemon TCG Dark Dragonite 15/109

You can use it immediately as a removal spell, and many times, the activated ability will be relevant, especially against Commander staples like Swiftfoot Boots

However, the big addition here from Crimson Vow is Voice of the Blessed

Card Set(s) Heroines Battle Winner Pack CARD VIEW P-112 | P | CHARACTER Nami Attribute Special Block icon 4 Effect [On Play] If your Leader is [Nami], give up to 1 rested DON

That gap is not fixed

Ancient Copper Dragon Admittedly Ive never actually seen Ancient Copper Dragon in play

It plays into Jeskai's strength with tokens, while having a lot of mana rocks to make up for Jeskai's lackluster ramp ability