mtg all precon commander decks Magic: The Gathering Starter Deck Bundle – Includes 5 : Toys & Games 40K] All 4 Commander Decks

Its still a powerful card and I think it would be better served with her in the lead if you find yourself more combo-oriented in your dragon build

Since you have two specific creature types, you can take the deck into a kindred direction too, focusing one or both creature types since theres a fair amount of support for either of them

However, there is a sort of structure you can add to your deck building process that may help

Its enter-the-battlefield effect to deal five damage to a creature directly feeds into the other effect relating to excess damage

He does have Evasive, but only on the owning players turn

But that doesnt mean I dont have a strong opinion I just didnt want it to color the explanation for people who might be approaching this debate for the first time