So I just realized that the true dracos don't lock you from the extra deck.
I also learned the ignis has monarch stats...
The new evol xyz is a great fit for a deck like this.
Adventure works well because not only can you tribute fateful adventure for your dracos, the dracos are basically just normal monsters on the field.
Return can search ignis and then either be tributed or popped with diagram to work around it's extra deck lock.