Honestly, might be best to keep them locked away
THE ELDER DRAGONS WHO BEQUEATHED US HIGHLANDER Although not as powerful or flashy as their modern brethren, no list of iconic Dragons would be complete without the Dragons who birthed the Commander format, or as it was called back then Elder Dragon Highlander
OK sure, full on card draw would be better and the mana restriction is significant, but if you airbend at all, a of this artifact is perfect to replay those cards
If you wanted to be especially tricksy, you could run white counterspells like Lapse of Certainty to catch people off guard
If you destroy all creatures, youre at an advantage in control decks with few to zero creatures, while if youre already ahead on board with small creatures, Armageddon will slow your opponents down, and Caretaker's Talent will help you outpace your opponents while rebounding
In my Aurelia, the Law Above deck, I am always attacking with multiple creatures